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Change MMIO callbacks to use offsets, not absolute addresses.

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Signed-off-by: Paul Brook <paul@codesourcery.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5849 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
pbrook 2008-12-01 18:59:50 +00:00
parent 6ad1d22b15
commit 8da3ff1809
82 changed files with 453 additions and 869 deletions
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4
hw/arm_sysctl.c
View file

@ -14,7 +14,6 @@
#define LOCK_VALUE 0xa05f
typedef struct {
uint32_t base;
uint32_t sys_id;
uint32_t leds;
uint16_t lockval;
@ -29,7 +28,6 @@ static uint32_t arm_sysctl_read(void *opaque, target_phys_addr_t offset)
{
arm_sysctl_state *s = (arm_sysctl_state *)opaque;
offset -= s->base;
switch (offset) {
case 0x00: /* ID */
return s->sys_id;
@ -108,7 +106,6 @@ static void arm_sysctl_write(void *opaque, target_phys_addr_t offset,
uint32_t val)
{
arm_sysctl_state *s = (arm_sysctl_state *)opaque;
offset -= s->base;
switch (offset) {
case 0x08: /* LED */
@ -199,7 +196,6 @@ void arm_sysctl_init(uint32_t base, uint32_t sys_id)
s = (arm_sysctl_state *)qemu_mallocz(sizeof(arm_sysctl_state));
if (!s)
return;
s->base = base;
s->sys_id = sys_id;
/* The MPcore bootloader uses these flags to start secondary CPUs.
We don't use a bootloader, so do this here. */