1#source: stm32l4xx-cannot-fix-far-ldm.s 2#as:-EL -mcpu=cortex-m4 -mfpu=fpv4-sp-d16 3#ld:-EL --fix-stm32l4xx-629360 -Ttext=0x80000 4#objdump: -dr --prefix-addresses --show-raw-insn 5#name: STM32L4XX erratum : LDM cannot be patched when LDM is too far from veneer section 6#warning: .*cannot create STM32L4XX veneer; jump out of range by 24 bytes; cannot encode branch instruction.* 7 8# Test the `LDM*' instructions when too far from the veneer section 9# They cannot, thus should not, be patched 10 11.*: +file format .*arm.* 12 13Disassembly of section \.text: 1400080000 <__stm32l4xx_veneer_0> 4607[[:space:]]+mov[[:space:]]+r7, r0 1500080002 <__stm32l4xx_veneer_0\+0x2> e8b7 007e[[:space:]]+ldmia\.w[[:space:]]+r7\!, {r1, r2, r3, r4, r5, r6} 1600080006 <__stm32l4xx_veneer_0\+0x6> e897 0380[[:space:]]+ldmia\.w[[:space:]]+r7, {r7, r8, r9} 170008000a <__stm32l4xx_veneer_0\+0xa> f3ff 978b[[:space:]]+b\.w[[:space:]]+0107ff24 <__stm32l4xx_veneer_0_r> 180008000e <__stm32l4xx_veneer_0\+0xe> de00[[:space:]]+udf[[:space:]]+#0 19 \.\.\. 20 \.\.\. 210107ff20 <_start\+0xffff00> f400 906e[[:space:]]+b\.w[[:space:]]+00080000 <__stm32l4xx_veneer_0> 22 \.\.\. 2301080024 <__stm32l4xx_veneer_0_r\+0x100> e899 03fe[[:space:]]+ldmia\.w[[:space:]]+r9, {r1, r2, r3, r4, r5, r6, r7, r8, r9} 2401080028 <__stm32l4xx_veneer_1_r> bf00[[:space:]]+nop 25 26