diff options
| -rw-r--r-- | include/mem-map.h | 8 | ||||
| -rw-r--r-- | skiboot.lds.S | 7 |
2 files changed, 11 insertions, 4 deletions
diff --git a/include/mem-map.h b/include/mem-map.h index 4d06b64..e75bd4e 100644 --- a/include/mem-map.h +++ b/include/mem-map.h @@ -36,12 +36,16 @@ */ #define PROCIN_OFF (SPIRA_OFF + 0x800) -/* Initial MDST table like PROCIN, we need fixed addresses, +/* Initial MDST and MDDT tables like PROCIN, we need fixed addresses, * we leave a 2k gap for PROCIN */ #define MDST_TABLE_OFF (SPIRA_OFF + 0x1000) +#define MDST_TABLE_SIZE 0x400 -/* Like MDST, we need fixed address for CPU control header. +#define MDDT_TABLE_OFF (SPIRA_OFF + 0x1400) +#define MDDT_TABLE_SIZE 0x400 + +/* Like MDST and MDDT, we need fixed address for CPU control header. * We leave a 2k gap for MDST. CPU_CTL table is of size ~4k */ #define CPU_CTL_OFF (SPIRA_OFF + 0x1800) diff --git a/skiboot.lds.S b/skiboot.lds.S index 477c06a..67c58b3 100644 --- a/skiboot.lds.S +++ b/skiboot.lds.S @@ -1,7 +1,5 @@ // SPDX-License-Identifier: Apache-2.0 /* - * Skiboot linker script - * * Copyright 2013-2019 IBM Corp. */ @@ -81,6 +79,11 @@ SECTIONS KEEP(*(.mdst.data)) } + . = MDDT_TABLE_OFF; + .mddt : { + KEEP(*(.mddt.data)) + } + . = CPU_CTL_OFF; .cpuctrl : { KEEP(*(.cpuctrl.data)) |