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Do some things to make -ffunction-sections work better.

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* Add wildcards to various sections placements a la *(".text") => "*(.text*)"
* Remove hacky bits from those linker scripts (no problem encountered testing)
* Change section for asm functions from .<section> to .<section>.<function>
  so that -ffunction-sections works for those asm file too.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31337 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michael Sevakis 2011-12-17 01:43:32 +00:00
parent 8f92ab02e1
commit 28dec004c0
17 changed files with 79 additions and 104 deletions
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12
firmware/target/arm/bits-armv4.S
View file

@ -22,7 +22,7 @@
/***************************************************************************
* void bitmod32(volatile uint32_t *addr, uint32_t bits, uint32_t mask)
*/
.section .text, "ax", %progbits
.section .text.bitmod32, "ax", %progbits
.align 2
.global bitmod32
.type bitmod32, %function
@ -42,7 +42,7 @@ bitmod32:
/***************************************************************************
* void bitset32(volatile uint32_t *addr, uint32_t mask)
*/
.section .text, "ax", %progbits
.section .text.bitset32, "ax", %progbits
.align 2
.global bitset32
.type bitset32, %function
@ -61,7 +61,7 @@ bitset32:
/***************************************************************************
* void bitclr32(volatile uint32_t *addr, uint32_t mask)
*/
.section .text, "ax", %progbits
.section .text.bitclr32, "ax", %progbits
.align 2
.global bitclr32
.type bitclr32, %function
@ -79,7 +79,7 @@ bitclr32:
/***************************************************************************
* void bitmod16(volatile uint16_t *addr, uint16_t bits, uint16_t mask)
*/
.section .text, "ax", %progbits
.section .text.bitmod16, "ax", %progbits
.align 2
.global bitmod16
.type bitmod16, %function
@ -99,7 +99,7 @@ bitmod16:
/***************************************************************************
* void bitset16(volatile uint16_t *addr, uint16_t mask)
*/
.section .text, "ax", %progbits
.section .text.bitset16, "ax", %progbits
.align 2
.global bitset16
.type bitset16, %function
@ -118,7 +118,7 @@ bitset16:
/***************************************************************************
* void bitclr16(volatile uint16_t *addr, uint16_t mask)
*/
.section .text, "ax", %progbits
.section .text.bitclr16, "ax", %progbits
.align 2
.global bitclr16
.type bitclr16, %function