diff options
Diffstat (limited to 'ld/testsuite/ld-arm/stm32l4xx-cannot-fix-far-ldm.d')
| -rw-r--r-- | ld/testsuite/ld-arm/stm32l4xx-cannot-fix-far-ldm.d | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/ld/testsuite/ld-arm/stm32l4xx-cannot-fix-far-ldm.d b/ld/testsuite/ld-arm/stm32l4xx-cannot-fix-far-ldm.d new file mode 100644 index 0000000..a7674d5 --- /dev/null +++ b/ld/testsuite/ld-arm/stm32l4xx-cannot-fix-far-ldm.d @@ -0,0 +1,25 @@ +#source: stm32l4xx-cannot-fix-far-ldm.s +#as:-EL -mcpu=cortex-m4 -mfpu=fpv4-sp-d16 +#ld:-EL --fix-stm32l4xx-629360 -Ttext=0x80000 +#objdump: -dr --prefix-addresses --show-raw-insn +#name: STM32L4XX erratum : LDM cannot be patched when LDM is too far from veneer section +#warning: .*Cannot create STM32L4XX veneer. Jump out of range by 24 bytes. Cannot encode branch instruction.* + +# Test the `LDM*' instructions when too far from the veneer section +# They cannot, thus should not, be patched + +.*: +file format .*arm.* + +Disassembly of section \.text: +00080000 <__stm32l4xx_veneer_0> 4607[[:space:]]+mov[[:space:]]+r7, r0 +00080002 <__stm32l4xx_veneer_0\+0x2> e8b7 007e[[:space:]]+ldmia\.w[[:space:]]+r7\!, {r1, r2, r3, r4, r5, r6} +00080006 <__stm32l4xx_veneer_0\+0x6> e897 0380[[:space:]]+ldmia\.w[[:space:]]+r7, {r7, r8, r9} +0008000a <__stm32l4xx_veneer_0\+0xa> f3ff 978b[[:space:]]+b\.w[[:space:]]+0107ff24 <__stm32l4xx_veneer_0_r> +0008000e <__stm32l4xx_veneer_0\+0xe> de00[[:space:]]+udf[[:space:]]+#0 + \.\.\. + \.\.\. +0107ff20 <_start\+0xffff00> f400 906e[[:space:]]+b\.w[[:space:]]+00080000 <__stm32l4xx_veneer_0> + \.\.\. +01080024 <__stm32l4xx_veneer_0_r\+0x100> e899 03fe[[:space:]]+ldmia\.w[[:space:]]+r9, {r1, r2, r3, r4, r5, r6, r7, r8, r9} +01080028 <__stm32l4xx_veneer_1_r> bf00[[:space:]]+nop + |