3rd-party/linux-kernel-module-cheat
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Factor common userland and baremetal C functions

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This allows add.c to run unmodified on both!

For that to work, use int main on baremetal, and pass the return value to
the final exit.
This commit is contained in:
Ciro Santilli 六四事件 法轮功
2018-11-15 00:00:00 +00:00
parent ecc2a21b57
commit 26b890f42f
26 changed files with 87 additions and 52 deletions
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2
baremetal/arch/aarch64/add.S
View File

@@ -7,6 +7,6 @@ main:
/* test-gdb-result */
cmp x1, #3
beq 1f
bl assert_fail
bl common_assert_fail
1:
ret

6
baremetal/arch/aarch64/fadd.S
View File

@@ -12,7 +12,7 @@ main:
fmov d3, #4.0
fcmp d2, d3
beq 1f
bl assert_fail
bl common_assert_fail
1:
/* Now in 32-bit. */
@@ -26,7 +26,7 @@ main:
fmov s3, #4.0
fcmp s2, s3
beq 1f
bl assert_fail
bl common_assert_fail
1:
/* Higher registers. */
@@ -40,6 +40,6 @@ main:
/* test-gdb-d31 */
fcmp d30, d31
beq 1f
bl assert_fail
bl common_assert_fail
1:
ret