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authorH. Peter Anvin <hpa@zytor.com>2016-02-11 20:12:14 -0800
committerH. Peter Anvin <hpa@zytor.com>2016-02-11 20:12:14 -0800
commit875001667b9cbb1af421ce3e84feb8ce548dc5e4 (patch)
tree691b81266edd6eb84f2763434131a3abe835b328 /core
parentff859050fa4e6535cae098dc35d88a265466448d (diff)
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core/layout.inc: we don't need the _lma symbols except in one case
We don't need any of the _lma symbols, except for the one associated with .pm_code. Don't export them unconditionally in SECINFO, because that makes the linker request them as unknown symbols in the dynamic section. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'core')
-rw-r--r--core/layout.inc4
1 files changed, 3 insertions, 1 deletions
diff --git a/core/layout.inc b/core/layout.inc
index 635df537..bb7cb333 100644
--- a/core/layout.inc
+++ b/core/layout.inc
@@ -101,9 +101,10 @@ RBFG_brainfuck: resb 2048 ; Bigger than an Ethernet packet...
; Symbols from linker script
%macro SECINFO 1
- extern __%1_start, __%1_lma, __%1_end
+ extern __%1_start, __%1_end
extern __%1_len, __%1_dwords
%endmacro
+
SECINFO bss16
SECINFO uibss
SECINFO config
@@ -112,6 +113,7 @@ RBFG_brainfuck: resb 2048 ; Bigger than an Ethernet packet...
SECINFO pm_code
SECINFO high_clear
+ extern __pm_code_lma
SECINFO bss