static void DumpPICState(struct pic_internal *p)
{
- PrintDebug("8259 PIC: master_state=0x%x\n",p->master_state);
- PrintDebug("8259 PIC: master_irr=0x%x\n",p->master_irr);
- PrintDebug("8259 PIC: master_isr=0x%x\n",p->master_isr);
- PrintDebug("8259 PIC: master_imr=0x%x\n",p->master_imr);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: master_state=0x%x\n",p->master_state);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: master_irr=0x%x\n",p->master_irr);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: master_isr=0x%x\n",p->master_isr);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: master_imr=0x%x\n",p->master_imr);
- PrintDebug("8259 PIC: master_ocw2=0x%x\n",p->master_ocw2);
- PrintDebug("8259 PIC: master_ocw3=0x%x\n",p->master_ocw3);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: master_ocw2=0x%x\n",p->master_ocw2);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: master_ocw3=0x%x\n",p->master_ocw3);
- PrintDebug("8259 PIC: master_icw1=0x%x\n",p->master_icw1);
- PrintDebug("8259 PIC: master_icw2=0x%x\n",p->master_icw2);
- PrintDebug("8259 PIC: master_icw3=0x%x\n",p->master_icw3);
- PrintDebug("8259 PIC: master_icw4=0x%x\n",p->master_icw4);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: master_icw1=0x%x\n",p->master_icw1);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: master_icw2=0x%x\n",p->master_icw2);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: master_icw3=0x%x\n",p->master_icw3);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: master_icw4=0x%x\n",p->master_icw4);
- PrintDebug("8259 PIC: slave_state=0x%x\n",p->slave_state);
- PrintDebug("8259 PIC: slave_irr=0x%x\n",p->slave_irr);
- PrintDebug("8259 PIC: slave_isr=0x%x\n",p->slave_isr);
- PrintDebug("8259 PIC: slave_imr=0x%x\n",p->slave_imr);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: slave_state=0x%x\n",p->slave_state);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: slave_irr=0x%x\n",p->slave_irr);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: slave_isr=0x%x\n",p->slave_isr);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: slave_imr=0x%x\n",p->slave_imr);
- PrintDebug("8259 PIC: slave_ocw2=0x%x\n",p->slave_ocw2);
- PrintDebug("8259 PIC: slave_ocw3=0x%x\n",p->slave_ocw3);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: slave_ocw2=0x%x\n",p->slave_ocw2);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: slave_ocw3=0x%x\n",p->slave_ocw3);
- PrintDebug("8259 PIC: slave_icw1=0x%x\n",p->slave_icw1);
- PrintDebug("8259 PIC: slave_icw2=0x%x\n",p->slave_icw2);
- PrintDebug("8259 PIC: slave_icw3=0x%x\n",p->slave_icw3);
- PrintDebug("8259 PIC: slave_icw4=0x%x\n",p->slave_icw4);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: slave_icw1=0x%x\n",p->slave_icw1);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: slave_icw2=0x%x\n",p->slave_icw2);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: slave_icw3=0x%x\n",p->slave_icw3);
+ PrintDebug(VM_NONE, VCORE_NONE, "8259 PIC: slave_icw4=0x%x\n",p->slave_icw4);
}
state->master_irr |= 0x04;
}
- PrintDebug("8259 PIC: Raising irq %d in the PIC\n", irq_num);
+ PrintDebug(vm, VCORE_NONE, "8259 PIC: Raising irq %d in the PIC\n", irq_num);
if (irq_num <= 7) {
state->master_irr |= 0x01 << irq_num;
} else if ((irq_num > 7) && (irq_num < 16)) {
state->slave_irr |= 0x01 << (irq_num - 8);
} else {
- PrintDebug("8259 PIC: Invalid IRQ raised (%d)\n", irq_num);
+ PrintDebug(vm, VCORE_NONE, "8259 PIC: Invalid IRQ raised (%d)\n", irq_num);
return -1;
}
uint8_t irq_num = irq->irq;
- PrintDebug("[pic_lower_intr] IRQ line %d now low\n", irq_num);
+ PrintDebug(vm, VCORE_NONE, "[pic_lower_intr] IRQ line %d now low\n", irq_num);
if (irq_num <= 7) {
state->master_irr &= ~(1 << irq_num);
if ((state->master_irr & ~(state->master_imr)) == 0) {
- PrintDebug("\t\tFIXME: Master maybe should do sth\n");
+ PrintDebug(vm, VCORE_NONE, "\t\tFIXME: Master maybe should do sth\n");
}
} else if ((irq_num > 7) && (irq_num < 16)) {
state->slave_irr &= ~(1 << (irq_num - 8));
if ((state->slave_irr & (~(state->slave_imr))) == 0) {
- PrintDebug("\t\tFIXME: Slave maybe should do sth\n");
+ PrintDebug(vm, VCORE_NONE, "\t\tFIXME: Slave maybe should do sth\n");
}
}
return 0;
int i = 0;
int irq = -1;
- PrintDebug("8259 PIC: getnum: master_irr: 0x%x master_imr: 0x%x\n", state->master_irr, state->master_imr);
- PrintDebug("8259 PIC: getnum: slave_irr: 0x%x slave_imr: 0x%x\n", state->slave_irr, state->slave_imr);
+ PrintDebug(info->vm_info, info, "8259 PIC: getnum: master_irr: 0x%x master_imr: 0x%x\n", state->master_irr, state->master_imr);
+ PrintDebug(info->vm_info, info, "8259 PIC: getnum: slave_irr: 0x%x slave_imr: 0x%x\n", state->slave_irr, state->slave_imr);
for (i = 0; i < 16; i++) {
if (i <= 7) {
//state->master_isr |= (0x1 << i);
// reset the irr
//state->master_irr &= ~(0x1 << i);
- PrintDebug("8259 PIC: IRQ: %d, master_icw2: %x\n", i, state->master_icw2);
+ PrintDebug(info->vm_info, info, "8259 PIC: IRQ: %d, master_icw2: %x\n", i, state->master_icw2);
irq = i + state->master_icw2;
break;
}
if (((state->slave_irr & ~(state->slave_imr)) >> (i - 8)) & 0x01) {
//state->slave_isr |= (0x1 << (i - 8));
//state->slave_irr &= ~(0x1 << (i - 8));
- PrintDebug("8259 PIC: IRQ: %d, slave_icw2: %x\n", i, state->slave_icw2);
+ PrintDebug(info->vm_info, info, "8259 PIC: IRQ: %d, slave_icw2: %x\n", i, state->slave_icw2);
irq = (i - 8) + state->slave_icw2;
break;
}
if (i == 16) {
return -1;
} else {
- PrintDebug("8259 PIC: get num is returning %d\n",irq);
+ PrintDebug(info->vm_info, info, "8259 PIC: get num is returning %d\n",irq);
return irq;
}
}
irq &= 0x7;
irq += 8;
} else {
- // PrintError("8259 PIC: Could not find IRQ (0x%x) to Begin\n",irq);
+ // PrintError(info->vm_info, info, "8259 PIC: Could not find IRQ (0x%x) to Begin\n",irq);
return -1;
}
state->master_irr &= ~(0x1 << irq);
}
} else {
- PrintDebug("8259 PIC: (master) Ignoring begin_irq for %d since I don't own it\n", irq);
+ PrintDebug(info->vm_info, info, "8259 PIC: (master) Ignoring begin_irq for %d since I don't own it\n", irq);
}
} else {
state->slave_irr &= ~(0x1 << (irq - 8));
}
} else {
- PrintDebug("8259 PIC: (slave) Ignoring begin_irq for %d since I don't own it\n", irq);
+ PrintDebug(info->vm_info, info, "8259 PIC: (slave) Ignoring begin_irq for %d since I don't own it\n", irq);
}
}
struct pic_internal * state = (struct pic_internal *)priv_data;
if (length != 1) {
- PrintError("8259 PIC: Invalid Read length (rd_Master1)\n");
+ PrintError(core->vm_info, core, "8259 PIC: Invalid Read length (rd_Master1)\n");
return -1;
}
struct pic_internal * state = (struct pic_internal *)priv_data;
if (length != 1) {
- PrintError("8259 PIC: Invalid Read length (rd_Master2)\n");
+ PrintError(core->vm_info, core, "8259 PIC: Invalid Read length (rd_Master2)\n");
return -1;
}
struct pic_internal * state = (struct pic_internal *)priv_data;
if (length != 1) {
- PrintError("8259 PIC: Invalid Read length (rd_Slave1)\n");
+ PrintError(core->vm_info, core, "8259 PIC: Invalid Read length (rd_Slave1)\n");
return -1;
}
struct pic_internal * state = (struct pic_internal *)priv_data;
if (length != 1) {
- PrintError("8259 PIC: Invalid Read length (rd_Slave2)\n");
+ PrintError(core->vm_info, core, "8259 PIC: Invalid Read length (rd_Slave2)\n");
return -1;
}
struct pic_internal * state = (struct pic_internal *)priv_data;
uint8_t cw = *(uint8_t *)src;
- PrintDebug("8259 PIC: Write master port 1 with 0x%x\n",cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Write master port 1 with 0x%x\n",cw);
if (length != 1) {
- PrintError("8259 PIC: Invalid Write length (wr_Master1)\n");
+ PrintError(core->vm_info, core, "8259 PIC: Invalid Write length (wr_Master1)\n");
return -1;
}
if (IS_ICW1(cw)) {
- PrintDebug("8259 PIC: Setting ICW1 = %x (wr_Master1)\n", cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Setting ICW1 = %x (wr_Master1)\n", cw);
state->master_icw1 = cw;
state->master_state = ICW2;
// handle the EOI here
struct ocw2 * cw2 = (struct ocw2*)&cw;
- PrintDebug("8259 PIC: Handling OCW2 = %x (wr_Master1)\n", cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Handling OCW2 = %x (wr_Master1)\n", cw);
if ((cw2->EOI) && (!cw2->R) && (cw2->SL)) {
// specific EOI;
} else if ((cw2->EOI) & (!cw2->R) && (!cw2->SL)) {
int i;
// Non-specific EOI
- PrintDebug("8259 PIC: Pre ISR = %x (wr_Master1)\n", state->master_isr);
+ PrintDebug(core->vm_info, core, "8259 PIC: Pre ISR = %x (wr_Master1)\n", state->master_isr);
for (i = 0; i < 8; i++) {
if (state->master_isr & (0x01 << i)) {
state->master_isr &= ~(0x01 << i);
break;
}
- }
- PrintDebug("8259 PIC: Post ISR = %x (wr_Master1)\n", state->master_isr);
+ }
+ PrintDebug(core->vm_info, core, "8259 PIC: Post ISR = %x (wr_Master1)\n", state->master_isr);
} else if (!(cw2->EOI) && (cw2->R) && (cw2->SL)) {
- PrintDebug("8259 PIC: Ignoring set-priority, priorities not implemented (level=%d, wr_Master1)\n", cw2->level);
+ PrintDebug(core->vm_info, core, "8259 PIC: Ignoring set-priority, priorities not implemented (level=%d, wr_Master1)\n", cw2->level);
} else if (!(cw2->EOI) && !(cw2->R) && (cw2->SL)) {
- PrintDebug("8259 PIC: Ignoring no-op (level=%d, wr_Master1)\n", cw2->level);
+ PrintDebug(core->vm_info, core, "8259 PIC: Ignoring no-op (level=%d, wr_Master1)\n", cw2->level);
} else {
- PrintError("8259 PIC: Command not handled, or in error (wr_Master1)\n");
+ PrintError(core->vm_info, core, "8259 PIC: Command not handled, or in error (wr_Master1)\n");
return -1;
}
+ if (cw2->EOI) {
+ if (pic_get_intr_number(core, state) != -1) {
+ PrintError(core->vm_info, core, "Interrupt pending after EOI\n");
+ }
+ }
+
+
state->master_ocw2 = cw;
} else if (IS_OCW3(cw)) {
- PrintDebug("8259 PIC: Handling OCW3 = %x (wr_Master1)\n", cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Handling OCW3 = %x (wr_Master1)\n", cw);
state->master_ocw3 = cw;
} else {
- PrintError("8259 PIC: Invalid OCW to PIC (wr_Master1)\n");
- PrintError("8259 PIC: CW=%x\n", cw);
+ PrintError(core->vm_info, core, "8259 PIC: Invalid OCW to PIC (wr_Master1)\n");
+ PrintError(core->vm_info, core, "8259 PIC: CW=%x\n", cw);
return -1;
}
} else {
- PrintError("8259 PIC: Invalid PIC State (wr_Master1)\n");
- PrintError("8259 PIC: CW=%x\n", cw);
+ PrintError(core->vm_info, core, "8259 PIC: Invalid PIC State (wr_Master1)\n");
+ PrintError(core->vm_info, core, "8259 PIC: CW=%x\n", cw);
return -1;
}
struct pic_internal * state = (struct pic_internal *)priv_data;
uint8_t cw = *(uint8_t *)src;
- PrintDebug("8259 PIC: Write master port 2 with 0x%x\n",cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Write master port 2 with 0x%x\n",cw);
if (length != 1) {
- PrintError("8259 PIC: Invalid Write length (wr_Master2)\n");
+ PrintError(core->vm_info, core, "8259 PIC: Invalid Write length (wr_Master2)\n");
return -1;
}
if (state->master_state == ICW2) {
struct icw1 * cw1 = (struct icw1 *)&(state->master_icw1);
- PrintDebug("8259 PIC: Setting ICW2 = %x (wr_Master2)\n", cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Setting ICW2 = %x (wr_Master2)\n", cw);
state->master_icw2 = cw;
} else if (state->master_state == ICW3) {
struct icw1 * cw1 = (struct icw1 *)&(state->master_icw1);
- PrintDebug("8259 PIC: Setting ICW3 = %x (wr_Master2)\n", cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Setting ICW3 = %x (wr_Master2)\n", cw);
state->master_icw3 = cw;
}
} else if (state->master_state == ICW4) {
- PrintDebug("8259 PIC: Setting ICW4 = %x (wr_Master2)\n", cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Setting ICW4 = %x (wr_Master2)\n", cw);
state->master_icw4 = cw;
state->master_state = READY;
} else if ((state->master_state == ICW1) || (state->master_state == READY)) {
- PrintDebug("8259 PIC: Setting IMR = %x (wr_Master2)\n", cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Setting IMR = %x (wr_Master2)\n", cw);
state->master_imr = cw;
} else {
// error
- PrintError("8259 PIC: Invalid master PIC State (wr_Master2) (state=%d)\n",
+ PrintError(core->vm_info, core, "8259 PIC: Invalid master PIC State (wr_Master2) (state=%d)\n",
state->master_state);
return -1;
}
struct pic_internal * state = (struct pic_internal *)priv_data;
uint8_t cw = *(uint8_t *)src;
- PrintDebug("8259 PIC: Write slave port 1 with 0x%x\n",cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Write slave port 1 with 0x%x\n",cw);
if (length != 1) {
// error
- PrintError("8259 PIC: Invalid Write length (wr_Slave1)\n");
+ PrintError(core->vm_info, core, "8259 PIC: Invalid Write length (wr_Slave1)\n");
return -1;
}
v3_clear_pending_intr(core);
if (IS_ICW1(cw)) {
- PrintDebug("8259 PIC: Setting ICW1 = %x (wr_Slave1)\n", cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Setting ICW1 = %x (wr_Slave1)\n", cw);
state->slave_icw1 = cw;
state->slave_state = ICW2;
} else if (state->slave_state == READY) {
// handle the EOI here
struct ocw2 * cw2 = (struct ocw2 *)&cw;
- PrintDebug("8259 PIC: Setting OCW2 = %x (wr_Slave1)\n", cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Setting OCW2 = %x (wr_Slave1)\n", cw);
if ((cw2->EOI) && (!cw2->R) && (cw2->SL)) {
// specific EOI;
} else if ((cw2->EOI) & (!cw2->R) && (!cw2->SL)) {
int i;
// Non-specific EOI
- PrintDebug("8259 PIC: Pre ISR = %x (wr_Slave1)\n", state->slave_isr);
+ PrintDebug(core->vm_info, core, "8259 PIC: Pre ISR = %x (wr_Slave1)\n", state->slave_isr);
for (i = 0; i < 8; i++) {
if (state->slave_isr & (0x01 << i)) {
state->slave_isr &= ~(0x01 << i);
break;
}
}
- PrintDebug("8259 PIC: Post ISR = %x (wr_Slave1)\n", state->slave_isr);
+ PrintDebug(core->vm_info, core, "8259 PIC: Post ISR = %x (wr_Slave1)\n", state->slave_isr);
} else {
- PrintError("8259 PIC: Command not handled or invalid (wr_Slave1)\n");
+ PrintError(core->vm_info, core, "8259 PIC: Command not handled or invalid (wr_Slave1)\n");
return -1;
}
+ if (cw2->EOI) {
+ if (pic_get_intr_number(core, state) != -1) {
+ PrintError(core->vm_info, core, "Interrupt pending after EOI\n");
+ }
+ }
+
+
+
state->slave_ocw2 = cw;
} else if (IS_OCW3(cw)) {
// Basically sets the IRR/ISR read flag
- PrintDebug("8259 PIC: Setting OCW3 = %x (wr_Slave1)\n", cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Setting OCW3 = %x (wr_Slave1)\n", cw);
state->slave_ocw3 = cw;
} else {
- PrintError("8259 PIC: Invalid command work (wr_Slave1)\n");
+ PrintError(core->vm_info, core, "8259 PIC: Invalid command work (wr_Slave1)\n");
return -1;
}
} else {
- PrintError("8259 PIC: Invalid State writing (wr_Slave1)\n");
+ PrintError(core->vm_info, core, "8259 PIC: Invalid State writing (wr_Slave1)\n");
return -1;
}
struct pic_internal * state = (struct pic_internal *)priv_data;
uint8_t cw = *(uint8_t *)src;
- PrintDebug("8259 PIC: Write slave port 2 with 0x%x\n",cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Write slave port 2 with 0x%x\n",cw);
if (length != 1) {
- PrintError("8259 PIC: Invalid write length (wr_Slave2)\n");
+ PrintError(core->vm_info, core, "8259 PIC: Invalid write length (wr_Slave2)\n");
return -1;
}
if (state->slave_state == ICW2) {
struct icw1 * cw1 = (struct icw1 *)&(state->master_icw1);
- PrintDebug("8259 PIC: Setting ICW2 = %x (wr_Slave2)\n", cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Setting ICW2 = %x (wr_Slave2)\n", cw);
state->slave_icw2 = cw;
} else if (state->slave_state == ICW3) {
struct icw1 * cw1 = (struct icw1 *)&(state->master_icw1);
- PrintDebug("8259 PIC: Setting ICW3 = %x (wr_Slave2)\n", cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Setting ICW3 = %x (wr_Slave2)\n", cw);
state->slave_icw3 = cw;
}
} else if (state->slave_state == ICW4) {
- PrintDebug("8259 PIC: Setting ICW4 = %x (wr_Slave2)\n", cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Setting ICW4 = %x (wr_Slave2)\n", cw);
state->slave_icw4 = cw;
state->slave_state = READY;
} else if ((state->slave_state == ICW1) || (state->slave_state == READY)) {
- PrintDebug("8259 PIC: Setting IMR = %x (wr_Slave2)\n", cw);
+ PrintDebug(core->vm_info, core, "8259 PIC: Setting IMR = %x (wr_Slave2)\n", cw);
state->slave_imr = cw;
} else {
- PrintError("8259 PIC: Invalid State at write (wr_Slave2)\n");
+ PrintError(core->vm_info, core, "8259 PIC: Invalid State at write (wr_Slave2)\n");
return -1;
}
struct pic_internal * state = (struct pic_internal *)priv_data;
if (length != 1) {
- PrintError("ELCR read of invalid length %d\n", length);
+ PrintError(core->vm_info, core, "ELCR read of invalid length %d\n", length);
return -1;
}
} else if (port == ELCR2_PORT) {
*(uint8_t *)dst = state->slave_elcr;
} else {
- PrintError("Invalid port %x\n", port);
+ PrintError(core->vm_info, core, "Invalid port %x\n", port);
return -1;
}
struct pic_internal * state = (struct pic_internal *)priv_data;
if (length != 1) {
- PrintError("ELCR read of invalid length %d\n", length);
+ PrintError(core->vm_info, core, "ELCR read of invalid length %d\n", length);
return -1;
}
} else if (port == ELCR2_PORT) {
state->slave_elcr = (*(uint8_t *)src) & state->slave_elcr_mask;
} else {
- PrintError("Invalid port %x\n", port);
+ PrintError(core->vm_info, core, "Invalid port %x\n", port);
return -1;
}
static int pic_save(struct v3_chkpt_ctx * ctx, void * private_data) {
struct pic_internal * pic = (struct pic_internal *)private_data;
- v3_chkpt_save_8(ctx, "MASTER_IRR", &(pic->master_irr));
- v3_chkpt_save_8(ctx, "SLAVE_IRR", &(pic->slave_irr));
+ V3_CHKPT_SAVE(ctx, "MASTER_IRR", pic->master_irr, savefailout);
+ V3_CHKPT_SAVE(ctx, "SLAVE_IRR", pic->slave_irr, savefailout);
- v3_chkpt_save_8(ctx, "MASTER_ISR", &(pic->master_isr));
- v3_chkpt_save_8(ctx, "SLAVE_ISR", &(pic->slave_isr));
+ V3_CHKPT_SAVE(ctx, "MASTER_ISR", pic->master_isr, savefailout);
+ V3_CHKPT_SAVE(ctx, "SLAVE_ISR", pic->slave_isr, savefailout);
- v3_chkpt_save_8(ctx, "MASTER_ELCR", &(pic->master_elcr));
- v3_chkpt_save_8(ctx, "SLAVE_ELCR", &(pic->slave_elcr));
- v3_chkpt_save_8(ctx, "MASTER_ELCR_MASK", &(pic->master_elcr_mask));
- v3_chkpt_save_8(ctx, "SLAVE_ELCR_MASK", &(pic->slave_elcr_mask));
+ V3_CHKPT_SAVE(ctx, "MASTER_ELCR", pic->master_elcr, savefailout);
+ V3_CHKPT_SAVE(ctx, "SLAVE_ELCR", pic->slave_elcr, savefailout);
+ V3_CHKPT_SAVE(ctx, "MASTER_ELCR_MASK", pic->master_elcr_mask, savefailout);
+ V3_CHKPT_SAVE(ctx, "SLAVE_ELCR_MASK", pic->slave_elcr_mask, savefailout);
- v3_chkpt_save_8(ctx, "MASTER_ICW1", &(pic->master_icw1));
- v3_chkpt_save_8(ctx, "MASTER_ICW2", &(pic->master_icw2));
- v3_chkpt_save_8(ctx, "MASTER_ICW3", &(pic->master_icw3));
- v3_chkpt_save_8(ctx, "MASTER_ICW4", &(pic->master_icw4));
+ V3_CHKPT_SAVE(ctx, "MASTER_ICW1", pic->master_icw1, savefailout);
+ V3_CHKPT_SAVE(ctx, "MASTER_ICW2", pic->master_icw2, savefailout);
+ V3_CHKPT_SAVE(ctx, "MASTER_ICW3", pic->master_icw3, savefailout);
+ V3_CHKPT_SAVE(ctx, "MASTER_ICW4", pic->master_icw4, savefailout);
- v3_chkpt_save_8(ctx, "SLAVE_ICW1", &(pic->slave_icw1));
- v3_chkpt_save_8(ctx, "SLAVE_ICW2", &(pic->slave_icw2));
- v3_chkpt_save_8(ctx, "SLAVE_ICW3", &(pic->slave_icw3));
- v3_chkpt_save_8(ctx, "SLAVE_ICW4", &(pic->slave_icw4));
+ V3_CHKPT_SAVE(ctx, "SLAVE_ICW1", pic->slave_icw1, savefailout);
+ V3_CHKPT_SAVE(ctx, "SLAVE_ICW2", pic->slave_icw2, savefailout);
+ V3_CHKPT_SAVE(ctx, "SLAVE_ICW3", pic->slave_icw3, savefailout);
+ V3_CHKPT_SAVE(ctx, "SLAVE_ICW4", pic->slave_icw4, savefailout);
- v3_chkpt_save_8(ctx, "MASTER_IMR", &(pic->master_imr));
- v3_chkpt_save_8(ctx, "SLAVE_IMR", &(pic->slave_imr));
- v3_chkpt_save_8(ctx, "MASTER_OCW2", &(pic->master_ocw2));
- v3_chkpt_save_8(ctx, "MASTER_OCW3", &(pic->master_ocw3));
- v3_chkpt_save_8(ctx, "SLAVE_OCW2", &(pic->slave_ocw2));
- v3_chkpt_save_8(ctx, "SLAVE_OCW3", &(pic->slave_ocw3));
+ V3_CHKPT_SAVE(ctx, "MASTER_IMR", pic->master_imr, savefailout);
+ V3_CHKPT_SAVE(ctx, "SLAVE_IMR", pic->slave_imr, savefailout);
+ V3_CHKPT_SAVE(ctx, "MASTER_OCW2", pic->master_ocw2, savefailout);
+ V3_CHKPT_SAVE(ctx, "MASTER_OCW3", pic->master_ocw3, savefailout);
+ V3_CHKPT_SAVE(ctx, "SLAVE_OCW2", pic->slave_ocw2, savefailout);
+ V3_CHKPT_SAVE(ctx, "SLAVE_OCW3", pic->slave_ocw3, savefailout);
- v3_chkpt_save_8(ctx, "MASTER_STATE", &(pic->master_state));
- v3_chkpt_save_8(ctx, "SLAVE_STATE", &(pic->slave_state));
+ V3_CHKPT_SAVE(ctx, "MASTER_STATE", pic->master_state, savefailout);
+ V3_CHKPT_SAVE(ctx, "SLAVE_STATE", pic->slave_state, savefailout);
return 0;
+ savefailout:
+ PrintError(VM_NONE, VCORE_NONE, "Failed to save PIC\n");
+ return -1;
+
}
static int pic_load(struct v3_chkpt_ctx * ctx, void * private_data) {
struct pic_internal * pic = (struct pic_internal *)private_data;
- v3_chkpt_load_8(ctx, "MASTER_IRR", &(pic->master_irr));
- v3_chkpt_load_8(ctx, "SLAVE_IRR", &(pic->slave_irr));
+ V3_CHKPT_LOAD(ctx, "MASTER_IRR", pic->master_irr, loadfailout);
+ V3_CHKPT_LOAD(ctx, "SLAVE_IRR", pic->slave_irr, loadfailout);
- v3_chkpt_load_8(ctx, "MASTER_ISR", &(pic->master_isr));
- v3_chkpt_load_8(ctx, "SLAVE_ISR", &(pic->slave_isr));
+ V3_CHKPT_LOAD(ctx, "MASTER_ISR", pic->master_isr, loadfailout);
+ V3_CHKPT_LOAD(ctx, "SLAVE_ISR", pic->slave_isr, loadfailout);
- v3_chkpt_load_8(ctx, "MASTER_ELCR", &(pic->master_elcr));
- v3_chkpt_load_8(ctx, "SLAVE_ELCR", &(pic->slave_elcr));
- v3_chkpt_load_8(ctx, "MASTER_ELCR_MASK", &(pic->master_elcr_mask));
- v3_chkpt_load_8(ctx, "SLAVE_ELCR_MASK", &(pic->slave_elcr_mask));
+ V3_CHKPT_LOAD(ctx, "MASTER_ELCR", pic->master_elcr, loadfailout);
+ V3_CHKPT_LOAD(ctx, "SLAVE_ELCR", pic->slave_elcr, loadfailout);
+ V3_CHKPT_LOAD(ctx, "MASTER_ELCR_MASK", pic->master_elcr_mask, loadfailout);
+ V3_CHKPT_LOAD(ctx, "SLAVE_ELCR_MASK", pic->slave_elcr_mask, loadfailout);
- v3_chkpt_load_8(ctx, "MASTER_ICW1", &(pic->master_icw1));
- v3_chkpt_load_8(ctx, "MASTER_ICW2", &(pic->master_icw2));
- v3_chkpt_load_8(ctx, "MASTER_ICW3", &(pic->master_icw3));
- v3_chkpt_load_8(ctx, "MASTER_ICW4", &(pic->master_icw4));
+ V3_CHKPT_LOAD(ctx, "MASTER_ICW1", pic->master_icw1, loadfailout);
+ V3_CHKPT_LOAD(ctx, "MASTER_ICW2", pic->master_icw2, loadfailout);
+ V3_CHKPT_LOAD(ctx, "MASTER_ICW3", pic->master_icw3, loadfailout);
+ V3_CHKPT_LOAD(ctx, "MASTER_ICW4", pic->master_icw4, loadfailout);
- v3_chkpt_load_8(ctx, "SLAVE_ICW1", &(pic->slave_icw1));
- v3_chkpt_load_8(ctx, "SLAVE_ICW2", &(pic->slave_icw2));
- v3_chkpt_load_8(ctx, "SLAVE_ICW3", &(pic->slave_icw3));
- v3_chkpt_load_8(ctx, "SLAVE_ICW4", &(pic->slave_icw4));
+ V3_CHKPT_LOAD(ctx, "SLAVE_ICW1", pic->slave_icw1, loadfailout);
+ V3_CHKPT_LOAD(ctx, "SLAVE_ICW2", pic->slave_icw2, loadfailout);
+ V3_CHKPT_LOAD(ctx, "SLAVE_ICW3", pic->slave_icw3, loadfailout);
+ V3_CHKPT_LOAD(ctx, "SLAVE_ICW4", pic->slave_icw4, loadfailout);
- v3_chkpt_load_8(ctx, "MASTER_IMR", &(pic->master_imr));
- v3_chkpt_load_8(ctx, "SLAVE_IMR", &(pic->slave_imr));
- v3_chkpt_load_8(ctx, "MASTER_OCW2", &(pic->master_ocw2));
- v3_chkpt_load_8(ctx, "MASTER_OCW3", &(pic->master_ocw3));
- v3_chkpt_load_8(ctx, "SLAVE_OCW2", &(pic->slave_ocw2));
- v3_chkpt_load_8(ctx, "SLAVE_OCW3", &(pic->slave_ocw3));
+ V3_CHKPT_LOAD(ctx, "MASTER_IMR", pic->master_imr, loadfailout);
+ V3_CHKPT_LOAD(ctx, "SLAVE_IMR", pic->slave_imr, loadfailout);
+ V3_CHKPT_LOAD(ctx, "MASTER_OCW2", pic->master_ocw2, loadfailout);
+ V3_CHKPT_LOAD(ctx, "MASTER_OCW3", pic->master_ocw3, loadfailout);
+ V3_CHKPT_LOAD(ctx, "SLAVE_OCW2", pic->slave_ocw2, loadfailout);
+ V3_CHKPT_LOAD(ctx, "SLAVE_OCW3", pic->slave_ocw3, loadfailout);
- v3_chkpt_load_8(ctx, "MASTER_STATE", &(pic->master_state));
- v3_chkpt_load_8(ctx, "SLAVE_STATE", &(pic->slave_state));
+ V3_CHKPT_LOAD(ctx, "MASTER_STATE", pic->master_state, loadfailout);
+ V3_CHKPT_LOAD(ctx, "SLAVE_STATE", pic->slave_state, loadfailout);
return 0;
+
+ loadfailout:
+ PrintError(VM_NONE, VCORE_NONE, "Failed to load PIC\n");
+ return -1;
}
#endif
state = (struct pic_internal *)V3_Malloc(sizeof(struct pic_internal));
- V3_ASSERT(state != NULL);
+ if (!state) {
+ PrintError(vm, VCORE_NONE, "Cannot allocate in init\n");
+ return -1;
+ }
struct vm_device * dev = v3_add_device(vm, dev_id, &dev_ops, state);
if (dev == NULL) {
- PrintError("Could not add device %s\n", dev_id);
+ PrintError(vm, VCORE_NONE, "Could not add device %s\n", dev_id);
V3_Free(state);
return -1;
}
ret |= v3_dev_hook_io(dev, ELCR2_PORT, &read_elcr_port, &write_elcr_port);
if (ret != 0) {
- PrintError("Error hooking io ports\n");
+ PrintError(vm, VCORE_NONE, "Error hooking io ports\n");
v3_remove_device(dev);
return -1;
}