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MIPS: emulate -ffunction-sections with macros in mmu-mips

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Using a macro to put each function in its own .icode-based section
allows us to put the functions in IRAM _and_ have linker GC. This
removes a troublesome #ifdef BOOTLOADER_SPL on the X1000 target.

Change-Id: Ia7b59778f5c36b7970dee4280547e434a1f4fc5a
This commit is contained in:
Aidan MacDonald 2021-04-25 13:43:58 +01:00
parent c37555d30d
commit d6220f618b
6 changed files with 12 additions and 21 deletions
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2
firmware/target/mips/ingenic_jz47xx/app.lds
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@ -66,7 +66,7 @@ SECTIONS
KEEP(*(.vectors.4));
KEEP(*(.vectors));
*(.icode);
*(.icode*);
*(.irodata);
*(.idata);
KEEP(*(.vectors))

2
firmware/target/mips/ingenic_jz47xx/boot.lds
View file

@ -58,7 +58,7 @@ SECTIONS
KEEP(*(.vectors.4));
KEEP(*(.vectors));
*(.icode);
*(.icode*);
*(.irodata);
*(.idata);
KEEP(*(.vectors*))