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Merge pull request #586 from antonio-nino-diaz-arm/an/spd-bl32

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Remove BL32_BASE when building without SPD for FVP
This commit is contained in:
danh-arm
2016-04-08 10:40:39 +01:00
parent 978e6820ac 81d139d577
commit b2c9687fe3
3 changed files with 21 additions and 16 deletions
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1
Makefile
View File

@@ -414,6 +414,7 @@ $(eval $(call assert_boolean,PL011_GENERIC_UART))
################################################################################
$(eval $(call add_define,PLAT_${PLAT}))
$(eval $(call add_define,SPD_${SPD}))
$(eval $(call add_define,NS_TIMER_SWITCH))
$(eval $(call add_define,RESET_TO_BL31))
$(eval $(call add_define,CTX_INCLUDE_FPREGS))

4
include/plat/arm/common/arm_def.h
View File

@@ -321,6 +321,10 @@
# error "Unsupported ARM_TSP_RAM_LOCATION_ID value"
#endif
#ifdef SPD_none
#undef BL32_BASE
#endif /* SPD_none */
/*******************************************************************************
* FWU Images: NS_BL1U, BL2U & NS_BL2U defines.
******************************************************************************/

32
plat/arm/common/arm_bl2_setup.c
View File

@@ -147,14 +147,14 @@ bl31_params_t *bl2_plat_get_bl31_params(void)
VERSION_1, 0);
/* Fill BL32 related information if it exists */
#if BL32_BASE
#ifdef BL32_BASE
bl2_to_bl31_params->bl32_ep_info = &bl31_params_mem.bl32_ep_info;
SET_PARAM_HEAD(bl2_to_bl31_params->bl32_ep_info, PARAM_EP,
VERSION_1, 0);
bl2_to_bl31_params->bl32_image_info = &bl31_params_mem.bl32_image_info;
SET_PARAM_HEAD(bl2_to_bl31_params->bl32_image_info, PARAM_IMAGE_BINARY,
VERSION_1, 0);
#endif
#endif /* BL32_BASE */
/* Fill BL33 related information */
bl2_to_bl31_params->bl33_ep_info = &bl31_params_mem.bl33_ep_info;
@@ -280,6 +280,7 @@ void bl2_plat_set_bl31_ep_info(image_info_t *bl31_image_info,
* the entrypoint of BL32 and set SPSR and security state.
* On ARM standard platforms we only set the security state of the entrypoint
******************************************************************************/
#ifdef BL32_BASE
void bl2_plat_set_bl32_ep_info(image_info_t *bl32_image_info,
entry_point_info_t *bl32_ep_info)
{
@@ -287,20 +288,6 @@ void bl2_plat_set_bl32_ep_info(image_info_t *bl32_image_info,
bl32_ep_info->spsr = arm_get_spsr_for_bl32_entry();
}
/*******************************************************************************
* Before calling this function BL33 is loaded in memory and its entrypoint
* is set by load_image. This is a placeholder for the platform to change
* the entrypoint of BL33 and set SPSR and security state.
* On ARM standard platforms we only set the security state of the entrypoint
******************************************************************************/
void bl2_plat_set_bl33_ep_info(image_info_t *image,
entry_point_info_t *bl33_ep_info)
{
SET_SECURITY_STATE(bl33_ep_info->h.attr, NON_SECURE);
bl33_ep_info->spsr = arm_get_spsr_for_bl33_entry();
}
/*******************************************************************************
* Populate the extents of memory available for loading BL32
******************************************************************************/
@@ -316,7 +303,20 @@ void bl2_plat_get_bl32_meminfo(meminfo_t *bl32_meminfo)
bl32_meminfo->free_size =
(TSP_SEC_MEM_BASE + TSP_SEC_MEM_SIZE) - BL32_BASE;
}
#endif /* BL32_BASE */
/*******************************************************************************
* Before calling this function BL33 is loaded in memory and its entrypoint
* is set by load_image. This is a placeholder for the platform to change
* the entrypoint of BL33 and set SPSR and security state.
* On ARM standard platforms we only set the security state of the entrypoint
******************************************************************************/
void bl2_plat_set_bl33_ep_info(image_info_t *image,
entry_point_info_t *bl33_ep_info)
{
SET_SECURITY_STATE(bl33_ep_info->h.attr, NON_SECURE);
bl33_ep_info->spsr = arm_get_spsr_for_bl33_entry();
}
/*******************************************************************************
* Populate the extents of memory available for loading BL33