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authorKevin O'Connor <kevin@koconnor.net>2013-02-17 13:58:28 -0500
committerKevin O'Connor <kevin@koconnor.net>2013-02-17 13:58:28 -0500
commitc924344e18e9af9156b0caddcd669ab0961a99eb (patch)
tree7d1f666254032e1469bd16d60af9d0b578f66a0e /src/romlayout.S
parent89efc93cceddf71a8455d75356991eaa08508d48 (diff)
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Clarify build generated "zone low" values.
Rename datalow_base (and similar) to zonelow_base, and datalow_start (and similar) to varlow_start. This helps distinguish between the bounds for the runtime dynamic memory pool and the compile time global variables. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'src/romlayout.S')
-rw-r--r--src/romlayout.S4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/romlayout.S b/src/romlayout.S
index 2a2984c..7fdd8fa 100644
--- a/src/romlayout.S
+++ b/src/romlayout.S
@@ -241,7 +241,7 @@ entry_resume:
cli
cld
// Use the ExtraStack in low mem.
- movl $_datalow_seg, %eax
+ movl $_zonelow_seg, %eax
movw %ax, %ds
movw %ax, %ss
movl $ExtraStack + BUILD_EXTRA_STACK_SIZE, %esp
@@ -443,7 +443,7 @@ irqentry_extrastack:
cld
pushw %ds // Set %ds:%eax to space on ExtraStack
pushl %eax
- movl $_datalow_seg, %eax
+ movl $_zonelow_seg, %eax
movl %eax, %ds
movl StackPos, %eax
subl $24, %eax