OpenE2K
/
qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity

target-tricore: Fix mask handling JNZ.T being 7 bit long 

The mask is actually 7 bit long, instead of 6, so the expression checking
for JNZ.T is always false. Let's make the mask 1 bit wider.

Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
This commit is contained in:
Bastian Koppelmann 2014-12-15 21:36:31 +00:00
parent 45820fccaf
commit 7f13420ec0
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
target-tricore/translate.c
View File

@ -3828,8 +3828,8 @@ static void decode_32Bit_opc(CPUTriCoreState *env, DisasContext *ctx)
op1 = MASK_OP_MAJOR(ctx->opcode);
/* handle JNZ.T opcode only being 6 bit long */
if (unlikely((op1 & 0x3f) == OPCM_32_BRN_JTT)) {
/* handle JNZ.T opcode only being 7 bit long */
if (unlikely((op1 & 0x7f) == OPCM_32_BRN_JTT)) {
op1 = OPCM_32_BRN_JTT;
}