The m68k gdbstub SR reg request doesnt include Condition-Codes
The register request via gdbstub would return the SR part which contains the Trace/Master/IRQ state flags, but would be missing the CR (Condition Register) state bits. This fix adds this support by merging them in the m68k specific gdbstub handler m68k_cpu_gdb_read_register for SR register. Signed-off-by: Lucien Murray-Pitts <lucienmp.qemu@gmail.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20190609105154.GA16755@localhost.localdomain> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit is contained in:
parent
474f3938d7
commit
bf1fa6912d
|
@ -35,7 +35,8 @@ int m68k_cpu_gdb_read_register(CPUState *cs, uint8_t *mem_buf, int n)
|
|||
} else {
|
||||
switch (n) {
|
||||
case 16:
|
||||
return gdb_get_reg32(mem_buf, env->sr);
|
||||
/* SR is made of SR+CCR, CCR is many 1bit flags so uses helper */
|
||||
return gdb_get_reg32(mem_buf, env->sr | cpu_m68k_get_ccr(env));
|
||||
case 17:
|
||||
return gdb_get_reg32(mem_buf, env->pc);
|
||||
}
|
||||
|
|
Loading…
Reference in a new issue