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[M2351] Remove draft uvisor code with GCC_ARM 

uVisor is deprecated since mbed-os 5.10, so remove related code with it.
pull/10959/head
ccli8 2019-01-16 11:00:12 +08:00 committed by Chun-Chieh Li
parent 1aca8a5b56
commit db11eef0bc
2 changed files with 0 additions and 83 deletions
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82
targets/TARGET_NUVOTON/TARGET_M2351/device/TOOLCHAIN_GCC_ARM/M2351.ld
View File

@ -150,39 +150,8 @@ SECTIONS
. = ALIGN(8);
} > VECTORS
/* ensure that uvisor bss is at the beginning of memory */
.uvisor.bss (NOLOAD):
{
. = ALIGN(32);
__uvisor_bss_start = .;
/* protected uvisor main bss */
. = ALIGN(32);
__uvisor_bss_main_start = .;
KEEP(*(.keep.uvisor.bss.main))
. = ALIGN(32);
__uvisor_bss_main_end = .;
/* protected uvisor secure boxes bss */
. = ALIGN(32);
__uvisor_bss_boxes_start = .;
KEEP(*(.keep.uvisor.bss.boxes))
. = ALIGN(32);
__uvisor_bss_boxes_end = .;
/* Ensure log2(size) alignment of the uvisor region, to ensure that the region can be effectively protected by the MPU. */
. = ALIGN(1 << LOG2CEIL(__uvisor_bss_boxes_end - __uvisor_bss_start));
__uvisor_bss_end = .;
} > RAM_INTERN
.text :
{
/* uVisor code and data */
. = ALIGN(8);
__uvisor_main_start = .;
*(.uvisor.main)
__uvisor_main_end = .;
*(.text*)
KEEP(*(.init))
@ -294,50 +263,6 @@ SECTIONS
} >RAM_INTERN AT>FLASH
/* uvisor configuration data */
.uvisor.secure :
{
. = ALIGN(32);
__uvisor_secure_start = .;
/* uvisor secure boxes configuration tables */
. = ALIGN(32);
__uvisor_cfgtbl_start = .;
KEEP(*(.keep.uvisor.cfgtbl))
. = ALIGN(32);
__uvisor_cfgtbl_end = .;
/* pointers to uvisor secure boxes configuration tables */
/* note: no further alignment here, we need to have the exact list of pointers */
__uvisor_cfgtbl_ptr_start = .;
KEEP(*(.keep.uvisor.cfgtbl_ptr_first))
KEEP(*(.keep.uvisor.cfgtbl_ptr))
__uvisor_cfgtbl_ptr_end = .;
/* the following symbols are kept for backward compatibility and will be soon
* deprecated; applications actively using uVisor (__uvisor_mode == UVISOR_ENABLED)
* will need to use uVisor 0.8.x or above, or the security assertions will halt the
* system */
/************************/
__uvisor_data_src = .;
__uvisor_data_start = .;
__uvisor_data_end = .;
/************************/
. = ALIGN(32);
__uvisor_secure_end = .;
} >FLASH
.uninitialized (NOLOAD):
{
. = ALIGN(32);
__uninitialized_start = .;
*(.uninitialized)
KEEP(*(.keep.uninitialized))
. = ALIGN(32);
__uninitialized_end = .;
} > RAM_INTERN
.bss (NOLOAD):
{
__bss_start__ = .;
@ -358,11 +283,4 @@ SECTIONS
PROVIDE(__heap_size = SIZEOF(.heap));
PROVIDE(__mbed_sbrk_start = ADDR(.heap));
PROVIDE(__mbed_krbs_start = ADDR(.heap) + SIZEOF(.heap));
/* Provide physical memory boundaries for uVisor. */
__uvisor_flash_start = ORIGIN(VECTORS);
__uvisor_flash_end = ORIGIN(FLASH) + LENGTH(FLASH);
__uvisor_sram_start = ORIGIN(RAM_INTERN);
__uvisor_sram_end = ORIGIN(RAM_INTERN) + LENGTH(RAM_INTERN);
}

1
targets/TARGET_NUVOTON/TARGET_M2351/device/startup_M2351.c
View File

@ -61,7 +61,6 @@ extern uint32_t __data_end__;
extern uint32_t __bss_start__;
extern uint32_t __bss_end__;
extern void uvisor_init(void);
#if defined(TOOLCHAIN_GCC_ARM)
extern void _start(void);
#else