diff mbox series

[03/29] target/arm: hide the 32bit version of PAR from gdbstub

Message ID 20231103195956.1998255-4-alex.bennee@linaro.org
State Superseded
Headers show
Series gdbstub and plugin read register and windows support | expand

Commit Message

Alex Bennée Nov. 3, 2023, 7:59 p.m. UTC 
This is a slightly hacky way to avoid duplicate PAR's in the system
register XML we send to gdb which causes an alias. However the other
alternative would be to post process ARMCPRegInfo once all registers
have been defined looking for textual duplicates. And that seems like
overkill.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
 target/arm/helper.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/target/arm/helper.c b/target/arm/helper.c
index 5dc0d20a84..104f9378b4 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -3727,7 +3727,7 @@  static const ARMCPRegInfo vapa_cp_reginfo[] = {
       .access = PL1_RW, .resetvalue = 0,
       .bank_fieldoffsets = { offsetoflow32(CPUARMState, cp15.par_s),
                              offsetoflow32(CPUARMState, cp15.par_ns) },
-      .writefn = par_write },
+      .writefn = par_write, .type = ARM_CP_NO_GDB },
 #ifndef CONFIG_USER_ONLY
     /* This underdecoding is safe because the reginfo is NO_RAW. */
     { .name = "ATS", .cp = 15, .crn = 7, .crm = 8, .opc1 = 0, .opc2 = CP_ANY,