summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorDrChat <arkolbed@gmail.com>2018-02-14 16:22:14 -0600
committerDrChat <arkolbed@gmail.com>2018-02-14 16:22:14 -0600
commit1de598e4cea07c4c933df4a20a072eeb5275c2d2 (patch)
tree784b2735e0305a7271bf04f0c6002b737a772858
parent7818cdab60c571f162b8bb752a1e817b1db108f2 (diff)
[JIT] Comment the offsets in PPCContext
-rw-r--r--src/xenia/cpu/ppc/ppc_context.h22
1 files changed, 11 insertions, 11 deletions
diff --git a/src/xenia/cpu/ppc/ppc_context.h b/src/xenia/cpu/ppc/ppc_context.h
index 9c96daa6b..2732fdc41 100644
--- a/src/xenia/cpu/ppc/ppc_context.h
+++ b/src/xenia/cpu/ppc/ppc_context.h
@@ -249,22 +249,22 @@ enum class PPCRegister {
typedef struct PPCContext_s {
// Must be stored at 0x0 for now.
// TODO(benvanik): find a nice way to describe this to the JIT.
- ThreadState* thread_state;
+ ThreadState* thread_state; // 0x0
// TODO(benvanik): this is getting nasty. Must be here.
- uint8_t* virtual_membase;
+ uint8_t* virtual_membase; // 0x8
// Most frequently used registers first.
- uint64_t lr; // Link register
- uint64_t ctr; // Count register
- uint64_t r[32]; // General purpose registers
- double f[32]; // Floating-point registers
- vec128_t v[128]; // VMX128 vector registers
+ uint64_t lr; // 0x10 Link register
+ uint64_t ctr; // 0x18 Count register
+ uint64_t r[32]; // 0x20 General purpose registers
+ double f[32]; // 0x120 Floating-point registers
+ vec128_t v[128]; // 0x220 VMX128 vector registers
// XER register:
// Split to make it easier to do individual updates.
- uint8_t xer_ca;
- uint8_t xer_ov;
- uint8_t xer_so;
+ uint8_t xer_ca; // 0xA20
+ uint8_t xer_ov; // 0xA21
+ uint8_t xer_so; // 0xA22
// Condition registers:
// These are split to make it easier to do DCE on unused stores.
@@ -279,7 +279,7 @@ typedef struct PPCContext_s {
// successfully
uint8_t cr0_so; // Summary Overflow (SO) - copy of XER[SO]
};
- } cr0;
+ } cr0; // 0xA24
union {
uint32_t value;
struct {