| Message ID | 20210818164321.2474534-5-f4bug@amsat.org |
|---|---|
| State | New |
| Headers | show |
| Series | target/mips: Replace TARGET_WORDS_BIGENDIAN by cpu_is_bigendian() | expand |
On 8/18/21 6:43 AM, Philippe Mathieu-Daudé wrote: > Most TCG helpers only have access to a DisasContext pointer, > not CPUMIPSState. Store a copy of CPUMIPSState::CP0_Config0 > in DisasContext so we can access it from TCG helpers. > > Signed-off-by: Philippe Mathieu-Daudé<f4bug@amsat.org> > --- > target/mips/tcg/translate.h | 1 + > target/mips/tcg/translate.c | 1 + > 2 files changed, 2 insertions(+) Reviewed-by: Richard Henderson <richard.henderson@linaro.org> r~
diff --git a/target/mips/tcg/translate.h b/target/mips/tcg/translate.h index bb0a6b8d74f..9d325c836aa 100644 --- a/target/mips/tcg/translate.h +++ b/target/mips/tcg/translate.h @@ -18,6 +18,7 @@ typedef struct DisasContext { target_ulong page_start; uint32_t opcode; uint64_t insn_flags; + int32_t CP0_Config0; int32_t CP0_Config1; int32_t CP0_Config2; int32_t CP0_Config3; diff --git a/target/mips/tcg/translate.c b/target/mips/tcg/translate.c index a58d50e40e2..572104e2cc2 100644 --- a/target/mips/tcg/translate.c +++ b/target/mips/tcg/translate.c @@ -16034,6 +16034,7 @@ static void mips_tr_init_disas_context(DisasContextBase *dcbase, CPUState *cs) ctx->page_start = ctx->base.pc_first & TARGET_PAGE_MASK; ctx->saved_pc = -1; ctx->insn_flags = env->insn_flags; + ctx->CP0_Config0 = env->CP0_Config0; ctx->CP0_Config1 = env->CP0_Config1; ctx->CP0_Config2 = env->CP0_Config2; ctx->CP0_Config3 = env->CP0_Config3;
Most TCG helpers only have access to a DisasContext pointer, not CPUMIPSState. Store a copy of CPUMIPSState::CP0_Config0 in DisasContext so we can access it from TCG helpers. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> --- target/mips/tcg/translate.h | 1 + target/mips/tcg/translate.c | 1 + 2 files changed, 2 insertions(+)