[PULL 1/9] target/arm/tcg/cpu32.c: swap ATCM and BTCM register names

[Peter Maydell]

From: Michael Tokarev <mjt@tls.msk.ru>

According to Cortex-R5 r1p2 manual, register with opcode2=0 is
BTCM and with opcode2=1 is ATCM, - exactly the opposite from how
qemu labels them.  Just swap the labels to avoid confusion, -
both registers are implemented as always-zero.

Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20241121171602.3273252-1-mjt@tls.msk.ru
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
 target/arm/tcg/cpu32.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/arm/tcg/cpu32.c b/target/arm/tcg/cpu32.c
index 20c2737f17b..2a77701f8dc 100644
--- a/target/arm/tcg/cpu32.c
+++ b/target/arm/tcg/cpu32.c
@@ -574,9 +574,9 @@ static void cortex_a15_initfn(Object *obj)
 
 static const ARMCPRegInfo cortexr5_cp_reginfo[] = {
     /* Dummy the TCM region regs for the moment */
-    { .name = "ATCM", .cp = 15, .opc1 = 0, .crn = 9, .crm = 1, .opc2 = 0,
+    { .name = "BTCM", .cp = 15, .opc1 = 0, .crn = 9, .crm = 1, .opc2 = 0,
       .access = PL1_RW, .type = ARM_CP_CONST },
-    { .name = "BTCM", .cp = 15, .opc1 = 0, .crn = 9, .crm = 1, .opc2 = 1,
+    { .name = "ATCM", .cp = 15, .opc1 = 0, .crn = 9, .crm = 1, .opc2 = 1,
       .access = PL1_RW, .type = ARM_CP_CONST },
     { .name = "DCACHE_INVAL", .cp = 15, .opc1 = 0, .crn = 15, .crm = 5,
       .opc2 = 0, .access = PL1_W, .type = ARM_CP_NOP },
-- 
2.34.1