ShuriZma
/
xemu
mirror of https://github.com/xemu-project/xemu.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

target/nios2: Restrict cpu_exec_interrupt() handler to sysemu 

Restrict cpu_exec_interrupt() and its callees to sysemu.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210911165434.531552-16-f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2021-09-11 18:54:25 +02:00 committed by Richard Henderson
parent 6eb66e086a
commit dabfe1332e
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
target/nios2/cpu.c
View File

@ -127,6 +127,7 @@ static void nios2_cpu_realizefn(DeviceState *dev, Error **errp)
ncc->parent_realize(dev, errp); ncc->parent_realize(dev, errp);
} }
#ifndef CONFIG_USER_ONLY
static bool nios2_cpu_exec_interrupt(CPUState *cs, int interrupt_request) static bool nios2_cpu_exec_interrupt(CPUState *cs, int interrupt_request)
{ {
Nios2CPU *cpu = NIOS2_CPU(cs); Nios2CPU *cpu = NIOS2_CPU(cs);
@ -140,7 +141,7 @@ static bool nios2_cpu_exec_interrupt(CPUState *cs, int interrupt_request)
} }
return false; return false;
} }
#endif /* !CONFIG_USER_ONLY */
static void nios2_cpu_disas_set_info(CPUState *cpu, disassemble_info *info) static void nios2_cpu_disas_set_info(CPUState *cpu, disassemble_info *info)
{ {
@ -219,10 +220,10 @@ static const struct SysemuCPUOps nios2_sysemu_ops = {
static const struct TCGCPUOps nios2_tcg_ops = { static const struct TCGCPUOps nios2_tcg_ops = {
.initialize = nios2_tcg_init, .initialize = nios2_tcg_init,
.cpu_exec_interrupt = nios2_cpu_exec_interrupt,
.tlb_fill = nios2_cpu_tlb_fill, .tlb_fill = nios2_cpu_tlb_fill,
#ifndef CONFIG_USER_ONLY #ifndef CONFIG_USER_ONLY
.cpu_exec_interrupt = nios2_cpu_exec_interrupt,
.do_interrupt = nios2_cpu_do_interrupt, .do_interrupt = nios2_cpu_do_interrupt,
.do_unaligned_access = nios2_cpu_do_unaligned_access, .do_unaligned_access = nios2_cpu_do_unaligned_access,
#endif /* !CONFIG_USER_ONLY */ #endif /* !CONFIG_USER_ONLY */