From 15c48f4c67f57fbe3c602fa366afabb413aac9d0 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Wed, 2 Aug 2000 16:30:57 +0000 Subject: Properly pass argc, argc, and environp to boot_card. --- c/src/lib/libbsp/powerpc/papyrus/dlentry/dlentry.S | 6 ++++++ c/src/lib/libbsp/powerpc/papyrus/flashentry/flashentry.S | 6 ++++++ 2 files changed, 12 insertions(+) (limited to 'c/src/lib/libbsp/powerpc/papyrus') diff --git a/c/src/lib/libbsp/powerpc/papyrus/dlentry/dlentry.S b/c/src/lib/libbsp/powerpc/papyrus/dlentry/dlentry.S index e6c04592c6..399d2c2072 100644 --- a/c/src/lib/libbsp/powerpc/papyrus/dlentry/dlentry.S +++ b/c/src/lib/libbsp/powerpc/papyrus/dlentry/dlentry.S @@ -223,6 +223,10 @@ bss_addr: stw r3, 4(r1) stw r3, 8(r1) stw r3, 12(r1) + lis r5,environ@ha + la r5,environ@l(r5) /* environp */ + li r4, 0 /* argv */ + li r3, 0 /* argc */ .extern SYM (boot_card) b SYM (boot_card) /* call the first C routine */ @@ -249,3 +253,5 @@ clear_bss: #if PPC_ABI == PPC_ABI_POWEROPEN DESCRIPTOR (startup) #endif + + .comm environ,4,4 diff --git a/c/src/lib/libbsp/powerpc/papyrus/flashentry/flashentry.S b/c/src/lib/libbsp/powerpc/papyrus/flashentry/flashentry.S index 43693ebbf3..60339decda 100644 --- a/c/src/lib/libbsp/powerpc/papyrus/flashentry/flashentry.S +++ b/c/src/lib/libbsp/powerpc/papyrus/flashentry/flashentry.S @@ -245,6 +245,10 @@ bss_addr: stw r3, 4(r1) stw r3, 8(r1) stw r3, 12(r1) + lis r5,environ@ha + la r5,environ@l(r5) /* environp */ + li r4, 0 /* argv */ + li r3, 0 /* argc */ .extern SYM (boot_card) b SYM (boot_card) /* call the first C routine */ @@ -287,3 +291,5 @@ clear_bss: #if PPC_ABI == PPC_ABI_POWEROPEN DESCRIPTOR (startup) #endif + + .comm environ,4,4 -- cgit v1.2.3