Subject: [PATCH] [FEAT VS1804] zipl/libc: printf: print on linemode and ASCII console From: Marc Hartmayer Summary: genprotimg: Introduce new tool for the creation of PV images Description: genprotimg takes a kernel, host-key documents, optionally an initrd, optionally a file with the kernel command line, and it generates a single, loadable image file. The image consists of a concatenation of a plain text boot loader, the encrypted components for kernel, initrd, and cmdline, and the integrity-protected PV header, containing metadata necessary for running the guest in PV mode. It's possible to use this image file as a kernel for zIPL or for a direct kernel boot using QEMU. Upstream-ID: e51663bbca8770c1f7986dac47a59193dbf96010 Problem-ID: VS1804 Upstream-Description: zipl/libc: printf: print on linemode and ASCII console ... if the `ENABLE_SCLP_ASCII` macro is defined. Reviewed-by: Philipp Rudo Reviewed-by: Stefan Haberland Signed-off-by: Marc Hartmayer Signed-off-by: Jan Höppner Signed-off-by: Marc Hartmayer --- zipl/boot/libc.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) --- a/zipl/boot/libc.c +++ b/zipl/boot/libc.c @@ -406,8 +406,11 @@ void printf(const char *fmt, ...) buf[LINE_LENGTH - 2] = '.'; buf[LINE_LENGTH - 3] = '.'; } - sclp_print(buf); va_end(va); + sclp_print(buf); +#ifdef ENABLE_SCLP_ASCII + sclp_print_ascii(buf); +#endif /* ENABLE_SCLP_ASCII */ } /*