sravan/system76-coreboot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Refactor some alignment handling

Browse Source 
Made using coccinelle:
  @@
  expression E;
  @@
  -(E + 7) & -8
  +ALIGN(E, 8)

  @@
  expression E;
  @@
  -(E + 15) & -16
  +ALIGN(E, 16)

Change-Id: I071d2c98cd95580d7de21d256c31b6368a3dc70b
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/910
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Patrick Georgi
2012-04-20 19:19:47 +02:00
parent d6e4d518b1
commit 26b00e6d39
60 changed files with 266 additions and 266 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
src/mainboard/avalue/eax-785e/acpi_tables.c
View File

@@ -110,7 +110,7 @@ unsigned long write_acpi_tables(unsigned long start)
get_bus_conf(); /* it will get sblk, pci1234, hcdn, and sbdn */
/* Align ACPI tables to 16 bytes */
start = (start + 0x0f) & -0x10;
start = ALIGN(start, 16);
current = start;
printk(BIOS_INFO, "ACPI: Writing ACPI tables at %lx...\n", start);
@@ -130,7 +130,7 @@ unsigned long write_acpi_tables(unsigned long start)
/*
* We explicitly add these tables later on:
*/
current = (current + 0x07) & -0x08;
current = ALIGN(current, 8);
printk(BIOS_DEBUG, "ACPI: * HPET at %lx\n", current);
hpet = (acpi_hpet_t *) current;
current += sizeof(acpi_hpet_t);
@@ -138,7 +138,7 @@ unsigned long write_acpi_tables(unsigned long start)
acpi_add_table(rsdp, hpet);
/* If we want to use HPET Timers Linux wants an MADT */
current = (current + 0x07) & -0x08;
current = ALIGN(current, 8);
printk(BIOS_DEBUG, "ACPI: * MADT at %lx\n",current);
madt = (acpi_madt_t *) current;
acpi_create_madt(madt);
@@ -146,7 +146,7 @@ unsigned long write_acpi_tables(unsigned long start)
acpi_add_table(rsdp, madt);
/* SRAT */
current = (current + 0x07) & -0x08;
current = ALIGN(current, 8);
printk(BIOS_DEBUG, "ACPI: * SRAT at %lx\n", current);
srat = (acpi_srat_t *) current;
acpi_create_srat(srat);
@@ -154,7 +154,7 @@ unsigned long write_acpi_tables(unsigned long start)
acpi_add_table(rsdp, srat);
/* SLIT */
current = (current + 0x07) & -0x08;
current = ALIGN(current, 8);
printk(BIOS_DEBUG, "ACPI: * SLIT at %lx\n", current);
slit = (acpi_slit_t *) current;
acpi_create_slit(slit);
@@ -162,7 +162,7 @@ unsigned long write_acpi_tables(unsigned long start)
acpi_add_table(rsdp, slit);
/* SSDT */
current = (current + 0x0f) & -0x10;
current = ALIGN(current, 16);
printk(BIOS_DEBUG, "ACPI: * SSDT at %lx\n", current);
ssdt = (acpi_header_t *)current;
memcpy(ssdt, &AmlCode_ssdt, sizeof(acpi_header_t));
@@ -191,7 +191,7 @@ unsigned long write_acpi_tables(unsigned long start)
} else {
c = (u8) ('A' + i - 1 - 6);
}
current = (current + 0x07) & -0x08;
current = ALIGN(current, 8);
printk(BIOS_DEBUG, "ACPI: * SSDT for PCI%c at %lx\n", c, current); //pci0 and pci1 are in dsdt
ssdtx = (acpi_header_t *)current;
switch (sysconf.hcid[i]) {
@@ -220,7 +220,7 @@ unsigned long write_acpi_tables(unsigned long start)
#endif
/* DSDT */
current = (current + 0x07) & -0x08;
current = ALIGN(current, 8);
printk(BIOS_DEBUG, "ACPI: * DSDT at %lx\n", current);
dsdt = (acpi_header_t *)current; // it will used by fadt
memcpy(dsdt, &AmlCode, sizeof(acpi_header_t));
@@ -229,7 +229,7 @@ unsigned long write_acpi_tables(unsigned long start)
printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n",dsdt,dsdt->length);
/* FACS */ // it needs 64 bit alignment
current = (current + 0x07) & -0x08;
current = ALIGN(current, 8);
printk(BIOS_DEBUG, "ACPI: * FACS at %lx\n", current);
facs = (acpi_facs_t *) current; // it will be used by fadt
current += sizeof(acpi_facs_t);
@@ -237,7 +237,7 @@ unsigned long write_acpi_tables(unsigned long start)
/* FDAT */
#if CONFIG_BOARD_HAS_FADT == 1
current = (current + 0x07) & -0x08;
current = ALIGN(current, 8);
printk(BIOS_DEBUG, "ACPI: * FADT at %lx\n", current);
fadt = (acpi_fadt_t *) current;
current += sizeof(acpi_fadt_t);