GDB has XML support since 6.7 which was released in 2007.
It's time to remove support for old GDB versions without XML support.
Signed-off-by: Akihiko Odaki
---
target/arm/gdbstub.c | 32 ++--
1 file changed, 2 insertions(+), 30 deletions(-)
diff --git a/target/arm/gdbstub.c b/target/arm/gdbstub.c
index dbc396a88b..4cccaa42e0 100644
--- a/target/arm/gdbstub.c
+++ b/target/arm/gdbstub.c
@@ -45,21 +45,7 @@ int arm_cpu_gdb_read_register(CPUState *cs, GByteArray
*mem_buf, int n)
/* Core integer register. */
return gdb_get_reg32(mem_buf, env->regs[n]);
}
-if (n < 24) {
-/* FPA registers. */
-if (gdb_has_xml) {
-return 0;
-}
-return gdb_get_zeroes(mem_buf, 12);
-}
-switch (n) {
-case 24:
-/* FPA status register. */
-if (gdb_has_xml) {
-return 0;
-}
-return gdb_get_reg32(mem_buf, 0);
-case 25:
+if (n == 25) {
/* CPSR, or XPSR for M-profile */
if (arm_feature(env, ARM_FEATURE_M)) {
return gdb_get_reg32(mem_buf, xpsr_read(env));
@@ -99,21 +85,7 @@ int arm_cpu_gdb_write_register(CPUState *cs, uint8_t
*mem_buf, int n)
env->regs[n] = tmp;
return 4;
}
-if (n < 24) { /* 16-23 */
-/* FPA registers (ignored). */
-if (gdb_has_xml) {
-return 0;
-}
-return 12;
-}
-switch (n) {
-case 24:
-/* FPA status register (ignored). */
-if (gdb_has_xml) {
-return 0;
-}
-return 4;
-case 25:
+if (n == 25) {
/* CPSR, or XPSR for M-profile */
if (arm_feature(env, ARM_FEATURE_M)) {
/*
--
2.41.0