diff options
Diffstat (limited to 'bl31/bl31.ld.S')
| -rw-r--r-- | bl31/bl31.ld.S | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/bl31/bl31.ld.S b/bl31/bl31.ld.S index 33cbe4b7..743e65c4 100644 --- a/bl31/bl31.ld.S +++ b/bl31/bl31.ld.S @@ -46,6 +46,47 @@ SECTIONS ASSERT(. == ALIGN(4096), "BL31_BASE address is not aligned on a page boundary.") +#if SEPARATE_CODE_AND_RODATA + .text . : { + __TEXT_START__ = .; + *bl31_entrypoint.o(.text*) + *(.text*) + *(.vectors) + . = NEXT(4096); + __TEXT_END__ = .; + } >RAM + + .rodata . : { + __RODATA_START__ = .; + *(.rodata*) + + /* Ensure 8-byte alignment for descriptors and ensure inclusion */ + . = ALIGN(8); + __RT_SVC_DESCS_START__ = .; + KEEP(*(rt_svc_descs)) + __RT_SVC_DESCS_END__ = .; + +#if ENABLE_PMF + /* Ensure 8-byte alignment for descriptors and ensure inclusion */ + . = ALIGN(8); + __PMF_SVC_DESCS_START__ = .; + KEEP(*(pmf_svc_descs)) + __PMF_SVC_DESCS_END__ = .; +#endif /* ENABLE_PMF */ + + /* + * Ensure 8-byte alignment for cpu_ops so that its fields are also + * aligned. Also ensure cpu_ops inclusion. + */ + . = ALIGN(8); + __CPU_OPS_START__ = .; + KEEP(*(cpu_ops)) + __CPU_OPS_END__ = .; + + . = NEXT(4096); + __RODATA_END__ = .; + } >RAM +#else ro . : { __RO_START__ = .; *bl31_entrypoint.o(.text*) @@ -85,6 +126,7 @@ SECTIONS . = NEXT(4096); __RO_END__ = .; } >RAM +#endif ASSERT(__CPU_OPS_END__ > __CPU_OPS_START__, "cpu_ops not defined for this platform.") |