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boards: qemu_x86_tiny: pin logging subsys code and data

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This pins the logging subsys code and data so logging can be
used with demand paging.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This commit is contained in:
Daniel Leung 2022-01-14 14:19:01 -08:00 • committed by Anas Nashif
commit 1cb754c628
1 changed files with 12 additions and 0 deletions
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12
boards/x86/qemu_x86/qemu_x86_tiny.ld
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@ -228,6 +228,13 @@ MEMORY
*(.text.sys_memcpy_swap) \ *(.text.sys_memcpy_swap) \
*(.text.z_*) *(.text.z_*)
/* For logging subsys */
#define LIB_SUBSYS_LOGGING_IN_SECT(lsect) \
*log_*.c.obj(.##lsect) \
*log_*.c.obj(.##lsect.*) \
*mpsc_pbuf.c.obj(.##lsect) \
*mpsc_pbuf.c.obj(.##lsect.*)
epoint = Z_MEM_PHYS_ADDR(CONFIG_KERNEL_ENTRY); epoint = Z_MEM_PHYS_ADDR(CONFIG_KERNEL_ENTRY);
ENTRY(epoint) ENTRY(epoint)
@ -363,6 +370,7 @@ SECTIONS
LIB_ZEPHYR_IN_SECT(text) LIB_ZEPHYR_IN_SECT(text)
LIB_C_IN_SECT(text) LIB_C_IN_SECT(text)
LIB_DRIVERS_IN_SECT(text) LIB_DRIVERS_IN_SECT(text)
LIB_SUBSYS_LOGGING_IN_SECT(text)
*_divdi3.o(.text) *_divdi3.o(.text)
*_udivdi3.o(.text) *_udivdi3.o(.text)
@ -409,6 +417,7 @@ SECTIONS
LIB_ZEPHYR_IN_SECT(rodata) LIB_ZEPHYR_IN_SECT(rodata)
LIB_C_IN_SECT(rodata) LIB_C_IN_SECT(rodata)
LIB_DRIVERS_IN_SECT(rodata) LIB_DRIVERS_IN_SECT(rodata)
LIB_SUBSYS_LOGGING_IN_SECT(rodata)
/* Static strings */ /* Static strings */
*(.rodata.str*.*) *(.rodata.str*.*)
@ -448,6 +457,7 @@ SECTIONS
LIB_ZEPHYR_IN_SECT(data) LIB_ZEPHYR_IN_SECT(data)
LIB_C_IN_SECT(data) LIB_C_IN_SECT(data)
LIB_DRIVERS_IN_SECT(data) LIB_DRIVERS_IN_SECT(data)
LIB_SUBSYS_LOGGING_IN_SECT(data)
} GROUP_DATA_LINK_IN(RAMABLE_REGION, ROMABLE_REGION) } GROUP_DATA_LINK_IN(RAMABLE_REGION, ROMABLE_REGION)
@ -472,6 +482,7 @@ SECTIONS
LIB_ZEPHYR_IN_SECT(bss) LIB_ZEPHYR_IN_SECT(bss)
LIB_C_IN_SECT(bss) LIB_C_IN_SECT(bss)
LIB_DRIVERS_IN_SECT(bss) LIB_DRIVERS_IN_SECT(bss)
LIB_SUBSYS_LOGGING_IN_SECT(bss)
lnkr_pinned_bss_end = .; lnkr_pinned_bss_end = .;
} GROUP_NOLOAD_LINK_IN(RAMABLE_REGION, ROMABLE_REGION) } GROUP_NOLOAD_LINK_IN(RAMABLE_REGION, ROMABLE_REGION)
@ -499,6 +510,7 @@ SECTIONS
LIB_ZEPHYR_IN_SECT(noinit) LIB_ZEPHYR_IN_SECT(noinit)
LIB_C_IN_SECT(noinit) LIB_C_IN_SECT(noinit)
LIB_DRIVERS_IN_SECT(noinit) LIB_DRIVERS_IN_SECT(noinit)
LIB_SUBSYS_LOGGING_IN_SECT(noinit)
#ifdef CONFIG_ZTEST #ifdef CONFIG_ZTEST
/* For tests/kernel/mem_slab/ tests */ /* For tests/kernel/mem_slab/ tests */