hw/ppc: Avoid using Monitor in xive_tctx_pic_print_info()

Replace Monitor API by HumanReadableText one.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Message-Id: <20240610062105.49848-4-philmd@linaro.org>

hw/intc/spapr_xive.c

@@ -11,6 +11,7 @@
 #include "qemu/log.h"
 #include "qemu/module.h"
 #include "qapi/error.h"
+#include "qapi/type-helpers.h"
 #include "qemu/error-report.h"
 #include "target/ppc/cpu.h"
 #include "sysemu/cpus.h"
@@ -703,12 +704,16 @@ static void spapr_xive_print_info(SpaprInterruptController *intc, Monitor *mon)
 {
     SpaprXive *xive = SPAPR_XIVE(intc);
     CPUState *cs;
+    g_autoptr(GString) buf = g_string_new("");
+    g_autoptr(HumanReadableText) info = NULL;
 
     CPU_FOREACH(cs) {
         PowerPCCPU *cpu = POWERPC_CPU(cs);
 
-        xive_tctx_pic_print_info(spapr_cpu_state(cpu)->tctx, mon);
+        xive_tctx_pic_print_info(spapr_cpu_state(cpu)->tctx, buf);
     }
+    info = human_readable_text_from_str(buf);
+    monitor_puts(mon, info->human_readable_text);
 
     spapr_xive_pic_print_info(xive, mon);
 }

hw/intc/xive.c

@@ -669,7 +669,7 @@ static const char * const xive_tctx_ring_names[] = {
          xpc->in_kernel ? xpc->in_kernel(xptr) : false;                 \
      }))
 
-void xive_tctx_pic_print_info(XiveTCTX *tctx, Monitor *mon)
+void xive_tctx_pic_print_info(XiveTCTX *tctx, GString *buf)
 {
     int cpu_index;
     int i;
@@ -693,13 +693,14 @@ void xive_tctx_pic_print_info(XiveTCTX *tctx, Monitor *mon)
         }
     }
 
-    monitor_printf(mon, "CPU[%04x]:   QW   NSR CPPR IPB LSMFB ACK# INC AGE PIPR"
-                   "  W2\n", cpu_index);
+    g_string_append_printf(buf, "CPU[%04x]:   "
+                           "QW   NSR CPPR IPB LSMFB ACK# INC AGE PIPR  W2\n",
+                           cpu_index);
 
     for (i = 0; i < XIVE_TM_RING_COUNT; i++) {
         char *s = xive_tctx_ring_print(&tctx->regs[i * XIVE_TM_RING_SIZE]);
-        monitor_printf(mon, "CPU[%04x]: %4s    %s\n", cpu_index,
-                       xive_tctx_ring_names[i], s);
+        g_string_append_printf(buf, "CPU[%04x]: %4s    %s\n",
+                               cpu_index, xive_tctx_ring_names[i], s);
         g_free(s);
     }
 }

hw/ppc/pnv.c

@@ -1223,7 +1223,13 @@ static void pnv_chip_power9_intc_destroy(PnvChip *chip, PowerPCCPU *cpu)
 static void pnv_chip_power9_intc_print_info(PnvChip *chip, PowerPCCPU *cpu,
                                             Monitor *mon)
 {
-    xive_tctx_pic_print_info(XIVE_TCTX(pnv_cpu_state(cpu)->intc), mon);
+    g_autoptr(GString) buf = g_string_new("");
+    g_autoptr(HumanReadableText) info = NULL;
+
+    xive_tctx_pic_print_info(XIVE_TCTX(pnv_cpu_state(cpu)->intc), buf);
+
+    info = human_readable_text_from_str(buf);
+    monitor_puts(mon, info->human_readable_text);
 }
 
 static void pnv_chip_power10_intc_create(PnvChip *chip, PowerPCCPU *cpu,
@@ -1267,7 +1273,13 @@ static void pnv_chip_power10_intc_destroy(PnvChip *chip, PowerPCCPU *cpu)
 static void pnv_chip_power10_intc_print_info(PnvChip *chip, PowerPCCPU *cpu,
                                              Monitor *mon)
 {
-    xive_tctx_pic_print_info(XIVE_TCTX(pnv_cpu_state(cpu)->intc), mon);
+    g_autoptr(GString) buf = g_string_new("");
+    g_autoptr(HumanReadableText) info = NULL;
+
+    xive_tctx_pic_print_info(XIVE_TCTX(pnv_cpu_state(cpu)->intc), buf);
+
+    info = human_readable_text_from_str(buf);
+    monitor_puts(mon, info->human_readable_text);
 }
 
 /*

include/hw/ppc/xive.h

@@ -528,7 +528,7 @@ void xive_tctx_tm_write(XivePresenter *xptr, XiveTCTX *tctx, hwaddr offset,
 uint64_t xive_tctx_tm_read(XivePresenter *xptr, XiveTCTX *tctx, hwaddr offset,
                            unsigned size);
 
-void xive_tctx_pic_print_info(XiveTCTX *tctx, Monitor *mon);
+void xive_tctx_pic_print_info(XiveTCTX *tctx, GString *buf);
 Object *xive_tctx_create(Object *cpu, XivePresenter *xptr, Error **errp);
 void xive_tctx_reset(XiveTCTX *tctx);
 void xive_tctx_destroy(XiveTCTX *tctx);