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Fix device memory allocation in 68hc11 simulator

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This commit is contained in:
Stephane Carrez 2000-11-24 20:53:35 +00:00
parent 3b851bce1d
commit 6e73e7ed64
3 changed files with 10 additions and 4 deletions
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6
sim/m68hc11/ChangeLog
View file

@ -1,3 +1,9 @@
2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
* dv-m68hc11eepr.c (attach_m68hc11eepr_regs): Use hw_malloc.
* dv-nvram.c (attach_nvram_regs): Use hw_free and hw_malloc
instead of free and malloc.
2000-09-11 Stephane Carrez <Stephane.Carrez@worldnet.fr>
* Makefile.in: Was missing from initial patch.

2
sim/m68hc11/dv-m68hc11eepr.c
View file

@ -218,7 +218,7 @@ attach_m68hc11eepr_regs (struct hw *me,
controller->attach_space = attach_space;
controller->base_address = attach_address;
controller->eeprom = (char*) malloc (attach_size + 1);
controller->eeprom = (char*) hw_malloc (me, attach_size + 1);
controller->eeprom_min_cycles = 10000;
controller->size = attach_size + 1;
controller->mapped = 0;

6
sim/m68hc11/dv-nvram.c
View file

@ -187,7 +187,7 @@ attach_nvram_regs (struct hw *me, struct nvram *controller)
case NVRAM_SAVE_MODIFIED:
case NVRAM_SAVE_ALL:
controller->data = (char*) malloc (attach_size);
controller->data = (char*) hw_malloc (me, attach_size);
if (controller->data == 0)
hw_abort (me, "Not enough memory, try to use the mode 'map'");
@ -204,7 +204,7 @@ attach_nvram_regs (struct hw *me, struct nvram *controller)
if (result != attach_size)
{
oerrno = errno;
free (controller->data);
hw_free (me, controller->data);
close (controller->fd);
errno = oerrno;
hw_abort (me, "Failed to save the ram content");
@ -216,7 +216,7 @@ attach_nvram_regs (struct hw *me, struct nvram *controller)
if (result != attach_size)
{
oerrno = errno;
free (controller->data);
hw_free (me, controller->data);
close (controller->fd);
errno = oerrno;
hw_abort (me, "Failed to load the ram content");