[PATCH 6/7] Renamed linker script templates in BBB port to match BBB target
Gedare Bloom
gedare at gwu.edu
Mon Jun 22 13:22:30 UTC 2015
With all this copy-and-paste, you might want to investigate how to
share linker script pieces via include directive. This has been done
on RTEMS for the ARM targets, see rtems/c/src/lib/libbsp/arm/startup
On Fri, Jun 19, 2015 at 5:32 PM, Jarielle Catbagan
<jcatbagan93 at gmail.com> wrote:
> * Renamed CSB740_boot.ldt -> BEAGLEBONEBLACK_boot.ldt
> * Renamed CSB740_ramtst.ldt -> BEAGLEBONEBLACK_ramtst.ldt
> ---
> ports/beagleboneblack/BEAGLEBONEBLACK_boot.ldt | 63 ++++++++++++++++++++++++
> ports/beagleboneblack/BEAGLEBONEBLACK_ramtst.ldt | 59 ++++++++++++++++++++++
> ports/beagleboneblack/CSB740_boot.ldt | 63 ------------------------
> ports/beagleboneblack/CSB740_ramtst.ldt | 59 ----------------------
> 4 files changed, 122 insertions(+), 122 deletions(-)
> create mode 100644 ports/beagleboneblack/BEAGLEBONEBLACK_boot.ldt
> create mode 100644 ports/beagleboneblack/BEAGLEBONEBLACK_ramtst.ldt
> delete mode 100644 ports/beagleboneblack/CSB740_boot.ldt
> delete mode 100644 ports/beagleboneblack/CSB740_ramtst.ldt
>
> diff --git a/ports/beagleboneblack/BEAGLEBONEBLACK_boot.ldt b/ports/beagleboneblack/BEAGLEBONEBLACK_boot.ldt
> new file mode 100644
> index 0000000..c8bc089
> --- /dev/null
> +++ b/ports/beagleboneblack/BEAGLEBONEBLACK_boot.ldt
> @@ -0,0 +1,63 @@
> +/* CSB740_boot.ld:
> + * This is the memory map file used for the boot-flash based version
> + * of MicroMonitor. The only value that should be considered adjustable
> + * here is the base address of the 'dram' memory block.
> + *
> + */
> +MEMORY
> +{
> + rom : org = ROMBASE, len = ROMLEN
> + dram : org = DRAMBASE, len = DRAMLEN
> +}
> +
> +SECTIONS
> +{
> + .text :
> + {
> + boot_base = .;
> + rom_reset.o(.text)
> + *(.glue_7t)
> + *(.glue_7)
> + } >rom
> +
> + .data :
> + {
> + *(.data)
> + } >rom
> +
> + .sdata :
> + {
> + *(.sdata)
> + } >rom
> +
> + .sdata2 :
> + {
> + *(.sdata2)
> + } >rom
> +
> + .rodata :
> + {
> + *(.rodata)
> + *(.rodata.str1.4)
> + } >rom
> +
> + .got :
> + {
> + *(.got)
> + } >rom
> +
> + .bss :
> + {
> + bss_start = .;
> + atag_space = .;
> + . += ATAGSIZE;
> + end_atag_space = .;
> + *(.bss) *(COMMON)
> + } >dram
> +
> + .sbss :
> + {
> + *(.sbss)
> + bss_end = .;
> + } >dram
> +}
> diff --git a/ports/beagleboneblack/BEAGLEBONEBLACK_ramtst.ldt b/ports/beagleboneblack/BEAGLEBONEBLACK_ramtst.ldt
> new file mode 100644
> index 0000000..76fbce4
> --- /dev/null
> +++ b/ports/beagleboneblack/BEAGLEBONEBLACK_ramtst.ldt
> @@ -0,0 +1,59 @@
> +etheraddr = MACADDRBASE;
> +alt_tfsdevtbl_base = ALTTFSDEVTBLBASE;
> +
> +MEMORY
> +{
> + rom : org = RAMTSTROMBASE, len = RAMTSTROMLEN
> +}
> +
> +SECTIONS
> +{
> + .text :
> + {
> + boot_base = .;
> + ram_reset.o(.text)
> + *(.glue_7t)
> + *(.glue_7)
> + } >rom
> +
> + .data :
> + {
> + *(.data)
> + } >rom
> +
> + .sdata :
> + {
> + *(.sdata)
> + } >rom
> +
> + .sdata2 :
> + {
> + *(.sdata2)
> + } >rom
> +
> + .rodata :
> + {
> + *(.rodata)
> + *(.rodata.str1.4)
> + } >rom
> +
> + .got :
> + {
> + *(.got)
> + } >rom
> +
> + .bss :
> + {
> + bss_start = .;
> + atag_space = .;
> + . += ATAGSIZE;
> + end_atag_space = .;
> + *(.bss) *(COMMON)
> + } >rom
> +
> + .sbss :
> + {
> + *(.sbss)
> + bss_end = .;
> + } >rom
> +}
> diff --git a/ports/beagleboneblack/CSB740_boot.ldt b/ports/beagleboneblack/CSB740_boot.ldt
> deleted file mode 100644
> index c8bc089..0000000
> --- a/ports/beagleboneblack/CSB740_boot.ldt
> +++ /dev/null
> @@ -1,63 +0,0 @@
> -/* CSB740_boot.ld:
> - * This is the memory map file used for the boot-flash based version
> - * of MicroMonitor. The only value that should be considered adjustable
> - * here is the base address of the 'dram' memory block.
> - *
> - */
> -MEMORY
> -{
> - rom : org = ROMBASE, len = ROMLEN
> - dram : org = DRAMBASE, len = DRAMLEN
> -}
> -
> -SECTIONS
> -{
> - .text :
> - {
> - boot_base = .;
> - rom_reset.o(.text)
> - *(.glue_7t)
> - *(.glue_7)
> - } >rom
> -
> - .data :
> - {
> - *(.data)
> - } >rom
> -
> - .sdata :
> - {
> - *(.sdata)
> - } >rom
> -
> - .sdata2 :
> - {
> - *(.sdata2)
> - } >rom
> -
> - .rodata :
> - {
> - *(.rodata)
> - *(.rodata.str1.4)
> - } >rom
> -
> - .got :
> - {
> - *(.got)
> - } >rom
> -
> - .bss :
> - {
> - bss_start = .;
> - atag_space = .;
> - . += ATAGSIZE;
> - end_atag_space = .;
> - *(.bss) *(COMMON)
> - } >dram
> -
> - .sbss :
> - {
> - *(.sbss)
> - bss_end = .;
> - } >dram
> -}
> diff --git a/ports/beagleboneblack/CSB740_ramtst.ldt b/ports/beagleboneblack/CSB740_ramtst.ldt
> deleted file mode 100644
> index 76fbce4..0000000
> --- a/ports/beagleboneblack/CSB740_ramtst.ldt
> +++ /dev/null
> @@ -1,59 +0,0 @@
> -etheraddr = MACADDRBASE;
> -alt_tfsdevtbl_base = ALTTFSDEVTBLBASE;
> -
> -MEMORY
> -{
> - rom : org = RAMTSTROMBASE, len = RAMTSTROMLEN
> -}
> -
> -SECTIONS
> -{
> - .text :
> - {
> - boot_base = .;
> - ram_reset.o(.text)
> - *(.glue_7t)
> - *(.glue_7)
> - } >rom
> -
> - .data :
> - {
> - *(.data)
> - } >rom
> -
> - .sdata :
> - {
> - *(.sdata)
> - } >rom
> -
> - .sdata2 :
> - {
> - *(.sdata2)
> - } >rom
> -
> - .rodata :
> - {
> - *(.rodata)
> - *(.rodata.str1.4)
> - } >rom
> -
> - .got :
> - {
> - *(.got)
> - } >rom
> -
> - .bss :
> - {
> - bss_start = .;
> - atag_space = .;
> - . += ATAGSIZE;
> - end_atag_space = .;
> - *(.bss) *(COMMON)
> - } >rom
> -
> - .sbss :
> - {
> - *(.sbss)
> - bss_end = .;
> - } >rom
> -}
> --
> 2.3.3
>
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