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Move ICACHE_* to unique sections, local LD script #5150

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merged 4 commits into from
Sep 21, 2018
Merged

Move ICACHE_* to unique sections, local LD script #5150

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30eb729
Move ICACHE_* to unique sections, local LD script
earlephilhower Sep 19, 2018
8024cc0
Update boards.txt.py and platform.io build
earlephilhower Sep 19, 2018
c70513b
Merge branch 'master' into icache_ldscript
devyte Sep 21, 2018
c510a7a
Merge branch 'master' into icache_ldscript
devyte Sep 21, 2018
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2 changes: 1 addition & 1 deletion platform.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -79,7 +79,7 @@ recipe.hooks.core.prebuild.1.pattern.windows=cmd.exe /c mkdir {build.path}\core
recipe.hooks.core.prebuild.2.pattern.windows=

## Build the app.ld linker file
recipe.hooks.linking.prelink.1.pattern="{compiler.path}{compiler.c.cmd}" -CC -E -P {build.vtable_flags} "{runtime.platform.path}/tools/sdk/ld/eagle.app.v6.common.ld.h" -o "{build.path}/eagle.app.v6.common.ld"
recipe.hooks.linking.prelink.1.pattern="{compiler.path}{compiler.c.cmd}" -CC -E -P {build.vtable_flags} "{runtime.platform.path}/tools/sdk/ld/eagle.app.v6.common.ld.h" -o "{build.path}/local.eagle.app.v6.common.ld"

## Compile c files
recipe.c.o.pattern="{compiler.path}{compiler.c.cmd}" {compiler.cpreprocessor.flags} {compiler.c.flags} -DF_CPU={build.f_cpu} {build.lwip_flags} {build.debug_port} {build.debug_level} -DARDUINO={runtime.ide.version} -DARDUINO_{build.board} -DARDUINO_ARCH_{build.arch} -DARDUINO_BOARD="{build.board}" {build.led} {compiler.c.extra_flags} {build.extra_flags} {includes} "{source_file}" -o "{object_file}"
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2 changes: 1 addition & 1 deletion tools/boards.txt.py
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Expand Up @@ -1172,7 +1172,7 @@ def flash_map (flashsize_kb, spiffs_kb = 0):
print("PROVIDE ( _SPIFFS_page = 0x%X );" % page)
print("PROVIDE ( _SPIFFS_block = 0x%X );" % block)
print("")
print('INCLUDE "eagle.app.v6.common.ld"')
print('INCLUDE "local.eagle.app.v6.common.ld"')

if ldgen:
sys.stdout.close()
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2 changes: 1 addition & 1 deletion tools/platformio-build.py
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Expand Up @@ -168,7 +168,7 @@ def scons_patched_match_splitext(path, suffixes=None):

# Build the eagle.app.v6.common.ld linker file
app_ld = env.Command(
join("$BUILD_DIR", "ld", "eagle.app.v6.common.ld"),
join("$BUILD_DIR", "ld", "local.eagle.app.v6.common.ld"),
join(FRAMEWORK_DIR, "tools", "sdk", "ld", "eagle.app.v6.common.ld.h"),
env.VerboseAction(
"$CC -CC -E -P -D%s $SOURCE -o $TARGET" % current_vtables,
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8 changes: 5 additions & 3 deletions tools/sdk/include/c_types.h
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Expand Up @@ -84,9 +84,11 @@ typedef enum {
#define SHMEM_ATTR

#ifdef ICACHE_FLASH
#define ICACHE_FLASH_ATTR __attribute__((section(".irom0.text")))
#define ICACHE_RAM_ATTR __attribute__((section(".iram.text")))
#define ICACHE_RODATA_ATTR __attribute__((section(".irom.text")))
#define __ICACHE_STRINGIZE_NX(A) #A
#define __ICACHE_STRINGIZE(A) __ICACHE_STRINGIZE_NX(A)
#define ICACHE_FLASH_ATTR __attribute__((section("\".irom0.text." __FILE__ "." __ICACHE_STRINGIZE(__LINE__) "." __ICACHE_STRINGIZE(__COUNTER__) "\"")))
#define ICACHE_RAM_ATTR __attribute__((section("\".iram.text." __FILE__ "." __ICACHE_STRINGIZE(__LINE__) "." __ICACHE_STRINGIZE(__COUNTER__) "\"")))
#define ICACHE_RODATA_ATTR __attribute__((section("\".irom.text." __FILE__ "." __ICACHE_STRINGIZE(__LINE__) "." __ICACHE_STRINGIZE(__COUNTER__) "\"")))
#else
#define ICACHE_FLASH_ATTR
#define ICACHE_RAM_ATTR
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6 changes: 3 additions & 3 deletions tools/sdk/ld/eagle.app.v6.common.ld.h
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Expand Up @@ -127,7 +127,7 @@ SECTIONS
*libwpa.a:(.literal.* .text.*)
*libwpa2.a:(.literal.* .text.*)
*libwps.a:(.literal.* .text.*)
*(.irom0.literal .irom.literal .irom.text.literal .irom0.text .irom.text .irom.text.*)
*(.irom0.literal .irom.literal .irom.text.literal .irom0.text .irom0.text.* .irom.text .irom.text.*)
_irom0_text_end = ABSOLUTE(.);
_flash_code_end = ABSOLUTE(.);
} >irom0_0_seg :irom0_0_phdr
Expand Down Expand Up @@ -164,8 +164,8 @@ SECTIONS
*(.init.literal)
*(.init)
*(.literal .text .literal.* .text.* .stub .gnu.warning .gnu.linkonce.literal.* .gnu.linkonce.t.*.literal .gnu.linkonce.t.*)
*.cpp.o(.iram.text)
*.c.o(.iram.text)
*.cpp.o(.iram.text .iram.text.*)
*.c.o(.iram.text .iram.text.*)
#ifdef VTABLES_IN_IRAM
*(.rodata._ZTV*) /* C++ vtables */
#endif
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2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.16m14m.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x411FB000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x2000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.16m15m.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x411FB000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x2000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.1m.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x402FB000 );
PROVIDE ( _SPIFFS_page = 0x0 );
PROVIDE ( _SPIFFS_block = 0x0 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.1m128.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x402FB000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x1000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.1m144.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x402FB000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x1000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.1m160.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x402FB000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x1000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.1m192.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x402FB000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x1000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.1m256.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x402FB000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x1000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.1m512.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x402FB000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x2000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.1m64.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x402FB000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x1000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.2m.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x403FB000 );
PROVIDE ( _SPIFFS_page = 0x0 );
PROVIDE ( _SPIFFS_block = 0x0 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.2m1m.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x403FB000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x2000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.2m512.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x403FB000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x2000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.4m.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x405FB000 );
PROVIDE ( _SPIFFS_page = 0x0 );
PROVIDE ( _SPIFFS_block = 0x0 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.4m1m.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x405FB000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x2000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.4m2m.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x405FB000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x2000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.4m3m.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x405FB000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x2000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.512k.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x4027B000 );
PROVIDE ( _SPIFFS_page = 0x0 );
PROVIDE ( _SPIFFS_block = 0x0 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.512k128.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x4027B000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x1000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.512k32.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x4027B000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x1000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.512k64.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x4027B000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x1000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.8m6m.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x409FB000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x2000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"
2 changes: 1 addition & 1 deletion tools/sdk/ld/eagle.flash.8m7m.ld
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Expand Up @@ -19,4 +19,4 @@ PROVIDE ( _SPIFFS_end = 0x409FB000 );
PROVIDE ( _SPIFFS_page = 0x100 );
PROVIDE ( _SPIFFS_block = 0x2000 );

INCLUDE "eagle.app.v6.common.ld"
INCLUDE "local.eagle.app.v6.common.ld"