Reduce hello_world footprint to fit in 8kB

When building with yosys we assume hello_world fits in 8kB. There's
enough free space that we can adjust the linker script to make it fit.

Signed-off-by: Anton Blanchard <anton@linux.ibm.com>

diff --git a/hello_world/hello_world.bin b/hello_world/hello_world.bin
index abd7cd0148087df8dbdb2680663f1630eaab3057..e4b14ca6f70843d9d43a149c8d18fb1f22072fe5 100755 (executable)
Binary files a/hello_world/hello_world.bin and b/hello_world/hello_world.bin differ

diff --git a/hello_world/hello_world.elf b/hello_world/hello_world.elf
index 45f5a3d0f5c2425b23c174a7340300d6082022a9..5eeedc452464d33864fa4a2deb5dd10f5eccbfd1 100755 (executable)
Binary files a/hello_world/hello_world.elf and b/hello_world/hello_world.elf differ

diff --git a/hello_world/hello_world.hex b/hello_world/hello_world.hex
index 5d0d1a0f1d1889829d1dea1211aa2e33eac73571..763797e40515898838548e23915bda31144e8b57 100644 (file)
--- a/hello_world/hello_world.hex
+++ b/hello_world/hello_world.hex
@@ -513,40 +513,39 @@ a64b5a7d14004a39
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@@ -560,356 +559,101 @@ e94a00005469063e
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diff --git a/hello_world/powerpc.lds b/hello_world/powerpc.lds
index 0b6547071a33be296004af2ee3831e62ad78fa94..96bc6b9b16120335e73f6e90c29b3573d2c55e59 100644 (file)
--- a/hello_world/powerpc.lds
+++ b/hello_world/powerpc.lds
@@ -7,7 +7,7 @@ SECTIONS
        }
        . = 0x1000;
        .text : { *(.text) }
-       . = 0x2000;
+       . = 0x1800;
        .data : { *(.data) }
        .bss : { *(.bss) }
 }